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8676700749376 = 261141721792
BaseRepresentation
bin111111001000011001110…
…1010100111111001000000
31010201111002012020020022221
41332100303222213321000
52114124340342440001
630242004333340424
71553604506324332
oct176206352477100
933644065206287
108676700749376
11284584a410000
12b81729637714
134ac294ca726a
1421dd51439452
15100a7a7eb1a1
hex7e433aa7e40

8676700749376 has 315 divisors, whose sum is σ = 20232140883745. Its totient is φ = 3691220346880.

The previous prime is 8676700749373. The next prime is 8676700749467. The reversal of 8676700749376 is 6739470076768.

The square root of 8676700749376 is 2945624.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 6755216846400 + 1921483902976 = 2599080^2 + 1386176^2 .

It is a Smith number, since the sum of its digits (70) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8676700749373) by changing a digit.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 48473188455 + ... + 48473188633.

Almost surely, 28676700749376 is an apocalyptic number.

8676700749376 is the 2945624-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8676700749376

8676700749376 is an abundant number, since it is smaller than the sum of its proper divisors (11555440134369).

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

8676700749376 is an frugal number, since it uses more digits than its factorization.

8676700749376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448 (or 209 counting only the distinct ones).

The product of its (nonzero) digits is 448084224, while the sum is 70.

The spelling of 8676700749376 in words is "eight trillion, six hundred seventy-six billion, seven hundred million, seven hundred forty-nine thousand, three hundred seventy-six".