Base | Representation |
---|---|
bin | 1001010001111000011… |
… | …1111110010111100110 |
3 | 120020111012100021221002 |
4 | 2110132013332113212 |
5 | 10102442303300102 |
6 | 201123002353302 |
7 | 14342361546500 |
oct | 2243607762746 |
9 | 506435307832 |
10 | 159419196902 |
11 | 61677a871a9 |
12 | 26a911bb832 |
13 | 12057b32a54 |
14 | 7a04726d70 |
15 | 42309b2902 |
hex | 251e1fe5e6 |
159419196902 has 12 divisors (see below), whose sum is σ = 278170231500. Its totient is φ = 68322512916.
The previous prime is 159419196899. The next prime is 159419196947. The reversal of 159419196902 is 209691914951.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 813363152 + ... + 813363347.
It is an arithmetic number, because the mean of its divisors is an integer number (23180852625).
Almost surely, 2159419196902 is an apocalyptic number.
159419196902 is a deficient number, since it is larger than the sum of its proper divisors (118751034598).
159419196902 is a wasteful number, since it uses less digits than its factorization.
159419196902 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1626726515 (or 1626726508 counting only the distinct ones).
The product of its (nonzero) digits is 1574640, while the sum is 56.
The spelling of 159419196902 in words is "one hundred fifty-nine billion, four hundred nineteen million, one hundred ninety-six thousand, nine hundred two".
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