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5312101032 = 2332710539883
BaseRepresentation
bin1001111001010000…
…00011101010101000
3111201012122200200200
410330220003222220
541334344213112
62235040432200
7245432054010
oct47450035250
914635580620
105312101032
1122865a7147
121043018660
13668705664
14385704c40
15211555cdc
hex13ca03aa8

5312101032 has 48 divisors (see below), whose sum is σ = 16442219040. Its totient is φ = 1517743008.

The previous prime is 5312101031. The next prime is 5312101037. The reversal of 5312101032 is 2301012135.

5312101032 is a `hidden beast` number, since 531 + 2 + 101 + 0 + 32 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 5312100996 and 5312101014.

It is not an unprimeable number, because it can be changed into a prime (5312101031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5269438 + ... + 5270445.

It is an arithmetic number, because the mean of its divisors is an integer number (342546230).

Almost surely, 25312101032 is an apocalyptic number.

It is an amenable number.

5312101032 is an abundant number, since it is smaller than the sum of its proper divisors (11130118008).

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

5312101032 is a wasteful number, since it uses less digits than its factorization.

5312101032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10539902 (or 10539895 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 5312101032 is about 72884.1617362785. The cubic root of 5312101032 is about 1744.8393304778.

Adding to 5312101032 its reverse (2301012135), we get a palindrome (7613113167).

The spelling of 5312101032 in words is "five billion, three hundred twelve million, one hundred one thousand, thirty-two".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 84 126 168 252 504 10539883 21079766 31619649 42159532 63239298 73779181 84319064 94858947 126478596 147558362 189717894 221337543 252957192 295116724 379435788 442675086 590233448 664012629 758871576 885350172 1328025258 1770700344 2656050516 5312101032