Base | Representation |
---|---|
bin | 111111000101000001… |
… | …1110110000110101111 |
3 | 110221122110100200112110 |
4 | 1332022003312012233 |
5 | 4204410311000111 |
6 | 142121331135103 |
7 | 12533555061441 |
oct | 1761203660657 |
9 | 427573320473 |
10 | 135460250031 |
11 | 524a2863867 |
12 | 22305444493 |
13 | ca0a1ab702 |
14 | 67b0736491 |
15 | 37cc3d05a6 |
hex | 1f8a0f61af |
135460250031 has 16 divisors (see below), whose sum is σ = 182779519328. Its totient is φ = 89227008000.
The previous prime is 135460249937. The next prime is 135460250053. The reversal of 135460250031 is 130052064531.
It is not a de Polignac number, because 135460250031 - 222 = 135456055727 is a prime.
It is a super-2 number, since 2×1354602500312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (135460210031) 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, 212380 + ... + 562161.
It is an arithmetic number, because the mean of its divisors is an integer number (11423719958).
Almost surely, 2135460250031 is an apocalyptic number.
135460250031 is a deficient number, since it is larger than the sum of its proper divisors (47319269297).
135460250031 is an equidigital number, since it uses as much as digits as its factorization.
135460250031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 775242.
The product of its (nonzero) digits is 10800, while the sum is 30.
The spelling of 135460250031 in words is "one hundred thirty-five billion, four hundred sixty million, two hundred fifty thousand, thirty-one".
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