Base | Representation |
---|---|
bin | 1000111001100010010… |
… | …1101100001010111101 |
3 | 112121121201222102011010 |
4 | 2032120211230022331 |
5 | 10001101232404240 |
6 | 154122303545433 |
7 | 14021414321433 |
oct | 2163045541275 |
9 | 477551872133 |
10 | 152883872445 |
11 | 59923a62207 |
12 | 257685bb279 |
13 | 11555b94565 |
14 | 75847a8d53 |
15 | 3e9bd85280 |
hex | 239896c2bd |
152883872445 has 8 divisors (see below), whose sum is σ = 244614195936. Its totient is φ = 81538065296.
The previous prime is 152883872431. The next prime is 152883872467. The reversal of 152883872445 is 544278388251.
152883872445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 152883872445 - 211 = 152883870397 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5096129067 + ... + 5096129096.
It is an arithmetic number, because the mean of its divisors is an integer number (30576774492).
Almost surely, 2152883872445 is an apocalyptic number.
152883872445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
152883872445 is a deficient number, since it is larger than the sum of its proper divisors (91730323491).
152883872445 is a wasteful number, since it uses less digits than its factorization.
152883872445 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10192258171.
The product of its digits is 17203200, while the sum is 57.
The spelling of 152883872445 in words is "one hundred fifty-two billion, eight hundred eighty-three million, eight hundred seventy-two thousand, four hundred forty-five".
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