Base | Representation |
---|---|
bin | 1000111011100010011… |
… | …1001111101110110011 |
3 | 112200000011221222222121 |
4 | 2032320213033232303 |
5 | 10003201303314110 |
6 | 154251455415111 |
7 | 14040630160606 |
oct | 2167047175663 |
9 | 480004858877 |
10 | 153421151155 |
11 | 5a07a2706a8 |
12 | 25898524497 |
13 | 1161029c65c |
14 | 75d5ca633d |
15 | 3ece113cda |
hex | 23b89cfbb3 |
153421151155 has 4 divisors (see below), whose sum is σ = 184105381392. Its totient is φ = 122736920920.
The previous prime is 153421151131. The next prime is 153421151249. The reversal of 153421151155 is 551151124351.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 153421151155 - 25 = 153421151123 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 153421151155.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15342115111 + ... + 15342115120.
It is an arithmetic number, because the mean of its divisors is an integer number (46026345348).
Almost surely, 2153421151155 is an apocalyptic number.
153421151155 is a deficient number, since it is larger than the sum of its proper divisors (30684230237).
153421151155 is an equidigital number, since it uses as much as digits as its factorization.
153421151155 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30684230236.
The product of its digits is 15000, while the sum is 34.
The spelling of 153421151155 in words is "one hundred fifty-three billion, four hundred twenty-one million, one hundred fifty-one thousand, one hundred fifty-five".
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