[go: up one dir, main page]

Search a number
-
+
119098980 = 2232571113661
BaseRepresentation
bin1110001100101…
…00111001100100
322022002212002100
413012110321210
5220442131410
615452412100
72644216230
oct706247144
9268085070
10119098980
1161256910
1233a77030
131b89ca90
1411b635c0
15a6c88c0
hex7194e64

119098980 has 288 divisors, whose sum is σ = 485791488. Its totient is φ = 22809600.

The previous prime is 119098979. The next prime is 119098981. The reversal of 119098980 is 89890911.

It is an interprime number because it is at equal distance from previous prime (119098979) and next prime (119098981).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (119098981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 179850 + ... + 180510.

It is an arithmetic number, because the mean of its divisors is an integer number (1686776).

Almost surely, 2119098980 is an apocalyptic number.

119098980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 119098980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (242895744).

119098980 is an abundant number, since it is smaller than the sum of its proper divisors (366692508).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

119098980 is a wasteful number, since it uses less digits than its factorization.

119098980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707 (or 702 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 45.

The square root of 119098980 is about 10913.2479125144. The cubic root of 119098980 is about 492.0048085987.

The spelling of 119098980 in words is "one hundred nineteen million, ninety-eight thousand, nine hundred eighty".