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76104996660000 = 25345471119163197
BaseRepresentation
bin10001010011011110010011…
…010010101010001100100000
3100222110120022001220021220000
4101103132103102222030200
534433401013121110000
6425510053001220000
722013255523026460
oct2123362322521440
9328416261807800
1076104996660000
1122281a4761a250
1286517a9491600
133360893b05789
1414b1704147ba0
158be9eb6b0000
hex4537934aa320

76104996660000 has 4800 divisors, whose sum is σ = 371182267653120. Its totient is φ = 14814213120000.

The previous prime is 76104996659983. The next prime is 76104996660013. The reversal of 76104996660000 is 6669940167.

It is a super-2 number, since 2×761049966600002 (a number of 29 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 799 ways as a sum of consecutive naturals, for example, 386319779902 + ... + 386319780098.

Almost surely, 276104996660000 is an apocalyptic number.

76104996660000 is a gapful number since it is divisible by the number (70) 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 76104996660000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185591133826560).

76104996660000 is an abundant number, since it is smaller than the sum of its proper divisors (295077270993120).

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

76104996660000 is a wasteful number, since it uses less digits than its factorization.

76104996660000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439 (or 407 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 54.

The spelling of 76104996660000 in words is "seventy-six trillion, one hundred four billion, nine hundred ninety-six million, six hundred sixty thousand".