[go: up one dir, main page]

Search a number
-
+
1741690008 = 233224190139
BaseRepresentation
bin110011111010000…
…0001010010011000
311111101022000112100
41213310001102120
512031333040013
6444454243400
761106056302
oct14764012230
94441260470
101741690008
11814158533
12407356560
13219ab5406
14127458972
15a2d8b473
hex67d01498

1741690008 has 24 divisors (see below), whose sum is σ = 4717077300. Its totient is φ = 580563312.

The previous prime is 1741690003. The next prime is 1741690031. The reversal of 1741690008 is 8000961471.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1741690003) 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 5 ways as a sum of consecutive naturals, for example, 12094998 + ... + 12095141.

Almost surely, 21741690008 is an apocalyptic number.

1741690008 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1741690008 is an abundant number, since it is smaller than the sum of its proper divisors (2975387292).

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

1741690008 is a wasteful number, since it uses less digits than its factorization.

1741690008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24190151 (or 24190144 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The square root of 1741690008 is about 41733.5597331452. The cubic root of 1741690008 is about 1203.1606512609.

The spelling of 1741690008 in words is "one billion, seven hundred forty-one million, six hundred ninety thousand, eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 24190139 48380278 72570417 96760556 145140834 193521112 217711251 290281668 435422502 580563336 870845004 1741690008