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5831976672 = 2537167499
BaseRepresentation
bin1010110111001110…
…01110011011100000
3120001102220010000000
411123213032123200
543420441223142
62402411300000
7264343661304
oct53347163340
916042803000
105831976672
112522aa9435
12116914a600
1371c329392
143d4791d04
15241ee814c
hex15b9ce6e0

5831976672 has 192 divisors, whose sum is σ = 17357760000. Its totient is φ = 1928479104.

The previous prime is 5831976671. The next prime is 5831976677. The reversal of 5831976672 is 2766791385.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5831976671) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11687079 + ... + 11687577.

It is an arithmetic number, because the mean of its divisors is an integer number (90405000).

Almost surely, 25831976672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5831976672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8678880000).

5831976672 is an abundant number, since it is smaller than the sum of its proper divisors (11525783328).

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

5831976672 is an equidigital number, since it uses as much as digits as its factorization.

5831976672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697 (or 671 counting only the distinct ones).

The product of its digits is 3810240, while the sum is 54.

The square root of 5831976672 is about 76367.3796329297. The cubic root of 5831976672 is about 1799.9975999968.

The spelling of 5831976672 in words is "five billion, eight hundred thirty-one million, nine hundred seventy-six thousand, six hundred seventy-two".