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3101472924 = 2231123496007
BaseRepresentation
bin1011100011011100…
…1011100010011100
322000010222011000120
42320313023202130
522322434113144
61231431154540
7136600041054
oct27067134234
98003864016
103101472924
111351778570
12726815a50
133a57225a4
14215c9c564
15132439e19
hexb8dcb89c

3101472924 has 24 divisors (see below), whose sum is σ = 7894658688. Its totient is φ = 939840240.

The previous prime is 3101472893. The next prime is 3101472931. The reversal of 3101472924 is 4292741013.

It is a super-3 number, since 3×31014729243 (a number of 29 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11747872 + ... + 11748135.

It is an arithmetic number, because the mean of its divisors is an integer number (328944112).

Almost surely, 23101472924 is an apocalyptic number.

It is an amenable number.

3101472924 is an abundant number, since it is smaller than the sum of its proper divisors (4793185764).

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

3101472924 is a wasteful number, since it uses less digits than its factorization.

3101472924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23496025 (or 23496023 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 3101472924 is about 55690.8693054795. The cubic root of 3101472924 is about 1458.3306315299.

The spelling of 3101472924 in words is "three billion, one hundred one million, four hundred seventy-two thousand, nine hundred twenty-four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 23496007 46992014 70488021 93984028 140976042 258456077 281952084 516912154 775368231 1033824308 1550736462 3101472924