Base | Representation |
---|---|
bin | 1000110111011100010… |
… | …0100001100011000111 |
3 | 112120011112211110102012 |
4 | 2031313010201203013 |
5 | 4443423302430210 |
6 | 153550415004435 |
7 | 14001445433312 |
oct | 2156704414307 |
9 | 476145743365 |
10 | 152321530055 |
11 | 59665595032 |
12 | 2563020971b |
13 | 11496522296 |
14 | 752dc25979 |
15 | 3e67805305 |
hex | 23771218c7 |
152321530055 has 8 divisors (see below), whose sum is σ = 182797278144. Its totient is φ = 121849596000.
The previous prime is 152321530013. The next prime is 152321530057. The reversal of 152321530055 is 550035123251.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 152321530055 - 214 = 152321513671 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152321530057) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 864896 + ... + 1026005.
It is an arithmetic number, because the mean of its divisors is an integer number (22849659768).
Almost surely, 2152321530055 is an apocalyptic number.
152321530055 is a deficient number, since it is larger than the sum of its proper divisors (30475748089).
152321530055 is a wasteful number, since it uses less digits than its factorization.
152321530055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1907017.
The product of its (nonzero) digits is 22500, while the sum is 32.
The spelling of 152321530055 in words is "one hundred fifty-two billion, three hundred twenty-one million, five hundred thirty thousand, fifty-five".
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