Base | Representation |
---|---|
bin | 1001000100011100111011… |
… | …0110111101000101101110 |
3 | 1022022022201001220100200222 |
4 | 2101013032312331011232 |
5 | 2301340314414402020 |
6 | 33113040440251342 |
7 | 2046313451043563 |
oct | 221071666750556 |
9 | 38268631810628 |
10 | 9972089606510 |
11 | 31a515967a319 |
12 | 11507a8770b52 |
13 | 5744969825a5 |
14 | 26691a42686a |
15 | 1245e49cbb25 |
hex | 911cedbd16e |
9972089606510 has 16 divisors (see below), whose sum is σ = 18080781449616. Its totient is φ = 3959720251968.
The previous prime is 9972089606509. The next prime is 9972089606533. The reversal of 9972089606510 is 156069802799.
It is a super-2 number, since 2×99720896065102 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3639447392 + ... + 3639450131.
It is an arithmetic number, because the mean of its divisors is an integer number (1130048840601).
Almost surely, 29972089606510 is an apocalyptic number.
9972089606510 is a deficient number, since it is larger than the sum of its proper divisors (8108691843106).
9972089606510 is a wasteful number, since it uses less digits than its factorization.
9972089606510 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7278897667.
The product of its (nonzero) digits is 14696640, while the sum is 62.
The spelling of 9972089606510 in words is "nine trillion, nine hundred seventy-two billion, eighty-nine million, six hundred six thousand, five hundred ten".
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