Base | Representation |
---|---|
bin | 101011100001010011011… |
… | …001011011101011101000 |
3 | 101120220111202221010122012 |
4 | 223201103121123223220 |
5 | 342444421240221203 |
6 | 10205523523215052 |
7 | 426033150036326 |
oct | 53412331335350 |
9 | 11526452833565 |
10 | 2990696413928 |
11 | a53390181873 |
12 | 40374a217488 |
13 | 1890381c77a2 |
14 | a4a71456d16 |
15 | 52bdca9abd8 |
hex | 2b85365bae8 |
2990696413928 has 32 divisors (see below), whose sum is σ = 5708268288000. Its totient is φ = 1468689743040.
The previous prime is 2990696413919. The next prime is 2990696413931. The reversal of 2990696413928 is 8293146960992.
It is a super-2 number, since 2×29906964139282 (a number of 26 digits) contains 22 as substring.
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, 12267023 + ... + 12508446.
It is an arithmetic number, because the mean of its divisors is an integer number (178383384000).
Almost surely, 22990696413928 is an apocalyptic number.
It is an amenable number.
2990696413928 is a deficient number, since it is larger than the sum of its proper divisors (2717571874072).
2990696413928 is a wasteful number, since it uses less digits than its factorization.
2990696413928 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24775745 (or 24775741 counting only the distinct ones).
The product of its (nonzero) digits is 90699264, while the sum is 68.
The spelling of 2990696413928 in words is "two trillion, nine hundred ninety billion, six hundred ninety-six million, four hundred thirteen thousand, nine hundred twenty-eight".
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