Base | Representation |
---|---|
bin | 1000110011010100001… |
… | …1011101111110001101 |
3 | 112110022100201220211010 |
4 | 2030311003131332031 |
5 | 4434141233111010 |
6 | 153244451515433 |
7 | 13632136266336 |
oct | 2146503357615 |
9 | 473270656733 |
10 | 151213957005 |
11 | 59147378001 |
12 | 253812b8b79 |
13 | 1134ac1c607 |
14 | 7466ab528d |
15 | 3e00475620 |
hex | 23350ddf8d |
151213957005 has 16 divisors (see below), whose sum is σ = 242946247104. Its totient is φ = 80312805120.
The previous prime is 151213957003. The next prime is 151213957009. The reversal of 151213957005 is 500759312151.
It is not a de Polignac number, because 151213957005 - 21 = 151213957003 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (151213957001) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20911179 + ... + 20918408.
It is an arithmetic number, because the mean of its divisors is an integer number (15184140444).
Almost surely, 2151213957005 is an apocalyptic number.
151213957005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
151213957005 is a deficient number, since it is larger than the sum of its proper divisors (91732290099).
151213957005 is a wasteful number, since it uses less digits than its factorization.
151213957005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41829836.
The product of its (nonzero) digits is 47250, while the sum is 39.
The spelling of 151213957005 in words is "one hundred fifty-one billion, two hundred thirteen million, nine hundred fifty-seven thousand, five".
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