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5079372012900 = 22325219433686003
BaseRepresentation
bin100100111101010001000…
…1010100001110101100100
3122222120202011120011001200
41021322202022201311210
51131210023213403100
614445233054122500
71032654400511433
oct111724212416544
918876664504050
105079372012900
11168917109a639
126a04bb4b0430
132aaca1081783
14137bb2d7111a
158c1d59e4e00
hex49ea22a1d64

5079372012900 has 216 divisors, whose sum is σ = 16797686025120. Its totient is φ = 1280244372480.

The previous prime is 5079372012889. The next prime is 5079372012907. The reversal of 5079372012900 is 92102739705.

5079372012900 is a `hidden beast` number, since 507 + 9 + 37 + 20 + 1 + 2 + 90 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (5079372012907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 7061299 + ... + 7747301.

Almost surely, 25079372012900 is an apocalyptic number.

5079372012900 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5079372012900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8398843012560).

5079372012900 is an abundant number, since it is smaller than the sum of its proper divisors (11718314012220).

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

5079372012900 is a wasteful number, since it uses less digits than its factorization.

5079372012900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686475 (or 686465 counting only the distinct ones).

The product of its (nonzero) digits is 238140, while the sum is 45.

The spelling of 5079372012900 in words is "five trillion, seventy-nine billion, three hundred seventy-two million, twelve thousand, nine hundred".