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99676973106480 = 243571147732715801
BaseRepresentation
bin10110101010011111011010…
…100100110000010100110000
3111001221000200122020002222110
4112222133122210300110300
5101031101420103401410
6551554545211205320
726665265212640340
oct2652373244602460
9431830618202873
1099676973106480
112983a848821a70
12b21a094746840
134380662800173
141a885697c0d20
15b7cc6078c720
hex5aa7da930530

99676973106480 has 1280 divisors, whose sum is σ = 400372052262912. Its totient is φ = 19916513280000.

The previous prime is 99676973106457. The next prime is 99676973106497. The reversal of 99676973106480 is 8460137967699.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 17182719580 + ... + 17182725380.

Almost surely, 299676973106480 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 99676973106480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200186026131456).

99676973106480 is an abundant number, since it is smaller than the sum of its proper divisors (300695079156432).

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

99676973106480 is a wasteful number, since it uses less digits than its factorization.

99676973106480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6226 (or 6220 counting only the distinct ones).

The product of its (nonzero) digits is 740710656, while the sum is 75.

The spelling of 99676973106480 in words is "ninety-nine trillion, six hundred seventy-six billion, nine hundred seventy-three million, one hundred six thousand, four hundred eighty".