Base | Representation |
---|---|
bin | 10110010001101110… |
… | …010100111001111110 |
3 | 2021202000002111022222 |
4 | 112101232110321332 |
5 | 342441414131204 |
6 | 14553305405342 |
7 | 1504515620540 |
oct | 262156247176 |
9 | 67660074288 |
10 | 23919677054 |
11 | a165041449 |
12 | 4776799852 |
13 | 2342784c80 |
14 | 122cacb690 |
15 | 94ee26abe |
hex | 591b94e7e |
23919677054 has 32 divisors (see below), whose sum is σ = 44550233280. Its totient is φ = 9378980352.
The previous prime is 23919677029. The next prime is 23919677069. The reversal of 23919677054 is 45077691932.
It is a junction number, because it is equal to n+sod(n) for n = 23919676987 and 23919677005.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 560969 + ... + 602100.
It is an arithmetic number, because the mean of its divisors is an integer number (1392194790).
Almost surely, 223919677054 is an apocalyptic number.
23919677054 is a deficient number, since it is larger than the sum of its proper divisors (20630556226).
23919677054 is a wasteful number, since it uses less digits than its factorization.
23919677054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1163204.
The product of its (nonzero) digits is 2857680, while the sum is 53.
The spelling of 23919677054 in words is "twenty-three billion, nine hundred nineteen million, six hundred seventy-seven thousand, fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •