Base | Representation |
---|---|
bin | 1000111011011110111… |
… | …1111111100100110101 |
3 | 112122222011201010112200 |
4 | 2032313233333210311 |
5 | 10003134101321221 |
6 | 154250221135113 |
7 | 14040363104124 |
oct | 2166757774465 |
9 | 478864633480 |
10 | 153406667061 |
11 | 5a07207857a |
12 | 258936ba499 |
13 | 1160a29aa9b |
14 | 75d3db5abb |
15 | 3eccc02426 |
hex | 23b7bff935 |
153406667061 has 12 divisors (see below), whose sum is σ = 221600004288. Its totient is φ = 102265297704.
The previous prime is 153406667039. The next prime is 153406667159. The reversal of 153406667061 is 160766604351.
It is not a de Polignac number, because 153406667061 - 222 = 153402472757 is a prime.
It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 153406666998 and 153406667016.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (153406669061) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 314205 + ... + 636818.
It is an arithmetic number, because the mean of its divisors is an integer number (18466667024).
Almost surely, 2153406667061 is an apocalyptic number.
It is an amenable number.
153406667061 is a deficient number, since it is larger than the sum of its proper divisors (68193337227).
153406667061 is a wasteful number, since it uses less digits than its factorization.
153406667061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 968952 (or 968949 counting only the distinct ones).
The product of its (nonzero) digits is 544320, while the sum is 45.
The spelling of 153406667061 in words is "one hundred fifty-three billion, four hundred six million, six hundred sixty-seven thousand, sixty-one".
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