[go: up one dir, main page]

Search a number
-
+
120274060 = 2256013703
BaseRepresentation
bin1110010101100…
…11110010001100
322101022112222211
413022303302030
5221242232220
615533520204
72660212144
oct712636214
9271275884
10120274060
1161989755
1234343064
131bbc18aa
1411d8b924
15a85bb5a
hex72b3c8c

120274060 has 12 divisors (see below), whose sum is σ = 252575568. Its totient is φ = 48109616.

The previous prime is 120274019. The next prime is 120274069. The reversal of 120274060 is 60472021.

It is not an unprimeable number, because it can be changed into a prime (120274069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3006832 + ... + 3006871.

It is an arithmetic number, because the mean of its divisors is an integer number (21047964).

Almost surely, 2120274060 is an apocalyptic number.

120274060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120274060 is an abundant number, since it is smaller than the sum of its proper divisors (132301508).

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

120274060 is a wasteful number, since it uses less digits than its factorization.

120274060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6013712 (or 6013710 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 120274060 is about 10966.9530864320. The cubic root of 120274060 is about 493.6176238621.

The spelling of 120274060 in words is "one hundred twenty million, two hundred seventy-four thousand, sixty".

Divisors: 1 2 4 5 10 20 6013703 12027406 24054812 30068515 60137030 120274060