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700726083668 = 221397138922697
BaseRepresentation
bin10100011001001101000…
…01111000000001010100
32110222200210202021021122
422030212201320001110
542440041334134133
61253524211503112
7101424434302352
oct12144641700124
92428623667248
10700726083668
112501a3674046
12b397b8b7a98
1351102a0c850
1425cb590c7d2
1513362bcd498
hexa326878054

700726083668 has 24 divisors (see below), whose sum is σ = 1334213591592. Its totient is φ = 320077891584.

The previous prime is 700726083661. The next prime is 700726083677. The reversal of 700726083668 is 866380627007.

It can be written as a sum of positive squares in 4 ways, for example, as 93470224 + 700632613444 = 9668^2 + 837038^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (700726083661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69456305 + ... + 69466392.

It is an arithmetic number, because the mean of its divisors is an integer number (55592232983).

Almost surely, 2700726083668 is an apocalyptic number.

It is an amenable number.

700726083668 is a deficient number, since it is larger than the sum of its proper divisors (633487507924).

700726083668 is a wasteful number, since it uses less digits than its factorization.

700726083668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138922811 (or 138922809 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 53.

The spelling of 700726083668 in words is "seven hundred billion, seven hundred twenty-six million, eighty-three thousand, six hundred sixty-eight".

Divisors: 1 2 4 13 26 52 97 194 388 1261 2522 5044 138922697 277845394 555690788 1805995061 3611990122 7223980244 13475501609 26951003218 53902006436 175181520917 350363041834 700726083668