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30076364918016 = 283431127601613
BaseRepresentation
bin1101101011010101100110…
…00011000000110100000000
310221111021100120202112110000
412311222303003000310000
512420232343404334031
6143544520304240000
76222642234443154
oct665526303006400
9127437316675400
1030076364918016
1196463509a824a
123459001910000
1313a225c42ca81
1475d9bd443064
1537254e0a63e6
hex1b5ab30c0d00

30076364918016 has 720 divisors, whose sum is σ = 93611904483328. Its totient is φ = 9593966592000.

The previous prime is 30076364918011. The next prime is 30076364918059. The reversal of 30076364918016 is 61081946367003.

It is a happy number.

30076364918016 is a `hidden beast` number, since 3 + 0 + 0 + 7 + 63 + 6 + 491 + 80 + 16 = 666.

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 (30076364918011) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 49064216526 + ... + 49064217138.

Almost surely, 230076364918016 is an apocalyptic number.

30076364918016 is a gapful number since it is divisible by the number (36) 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 30076364918016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46805952241664).

30076364918016 is an abundant number, since it is smaller than the sum of its proper divisors (63535539565312).

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

30076364918016 is a wasteful number, since it uses less digits than its factorization.

30076364918016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1400 (or 1377 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 54.

The spelling of 30076364918016 in words is "thirty trillion, seventy-six billion, three hundred sixty-four million, nine hundred eighteen thousand, sixteen".