Base | Representation |
---|---|
bin | 11001101000001100… |
… | …10100000010011100 |
3 | 1022111212221012101210 |
4 | 30310012110002130 |
5 | 211134244101220 |
6 | 10153142304420 |
7 | 664650222111 |
oct | 146406240234 |
9 | 38455835353 |
10 | 13758972060 |
11 | 5920643399 |
12 | 27bba28110 |
13 | 13b36bb1b2 |
14 | 947494908 |
15 | 557dc26e0 |
hex | 33419409c |
13758972060 has 48 divisors (see below), whose sum is σ = 38535096096. Its totient is φ = 3668109312.
The previous prime is 13758972053. The next prime is 13758972067. The reversal of 13758972060 is 6027985731.
It is an interprime number because it is at equal distance from previous prime (13758972053) and next prime (13758972067).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13758972067) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221572 + ... + 276788.
It is an arithmetic number, because the mean of its divisors is an integer number (802814502).
Almost surely, 213758972060 is an apocalyptic number.
13758972060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13758972060 is an abundant number, since it is smaller than the sum of its proper divisors (24776124036).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13758972060 is a wasteful number, since it uses less digits than its factorization.
13758972060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59382 (or 59380 counting only the distinct ones).
The product of its (nonzero) digits is 635040, while the sum is 48.
The spelling of 13758972060 in words is "thirteen billion, seven hundred fifty-eight million, nine hundred seventy-two thousand, sixty".
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