Base | Representation |
---|---|
bin | 1000110110110011111… |
… | …0100110101101001011 |
3 | 112112201202012220200122 |
4 | 2031230332212231023 |
5 | 4443101431044110 |
6 | 153521525453455 |
7 | 13664321261525 |
oct | 2155476465513 |
9 | 475652186618 |
10 | 152152206155 |
11 | 59588a54524 |
12 | 255a357128b |
13 | 1146a418921 |
14 | 751554aa15 |
15 | 3e57a0a255 |
hex | 236cfa6b4b |
152152206155 has 16 divisors (see below), whose sum is σ = 185120405184. Its totient is φ = 120039736320.
The previous prime is 152152206139. The next prime is 152152206197. The reversal of 152152206155 is 551602251251.
It is not a de Polignac number, because 152152206155 - 24 = 152152206139 is a prime.
It is a Duffinian 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, 488834 + ... + 737063.
It is an arithmetic number, because the mean of its divisors is an integer number (11570025324).
Almost surely, 2152152206155 is an apocalyptic number.
152152206155 is a deficient number, since it is larger than the sum of its proper divisors (32968199029).
152152206155 is a wasteful number, since it uses less digits than its factorization.
152152206155 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1226246.
The product of its (nonzero) digits is 30000, while the sum is 35.
The spelling of 152152206155 in words is "one hundred fifty-two billion, one hundred fifty-two million, two hundred six thousand, one hundred fifty-five".
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