Base | Representation |
---|---|
bin | 1000110110010001… |
… | …1010001011111110 |
3 | 20010112020012110020 |
4 | 2031210122023332 |
5 | 14331013210102 |
6 | 1031403153010 |
7 | 112600200543 |
oct | 21544321376 |
9 | 6115205406 |
10 | 2375131902 |
11 | 1009777830 |
12 | 563515766 |
13 | 2bb0bc7c0 |
14 | 187628bca |
15 | dd7b2bbc |
hex | 8d91a2fe |
2375131902 has 128 divisors (see below), whose sum is σ = 5722472448. Its totient is φ = 647740800.
The previous prime is 2375131819. The next prime is 2375131921. The reversal of 2375131902 is 2091315732.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7736433 + ... + 7736739.
It is an arithmetic number, because the mean of its divisors is an integer number (44706816).
Almost surely, 22375131902 is an apocalyptic number.
2375131902 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 2375131902, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2861236224).
2375131902 is an abundant number, since it is smaller than the sum of its proper divisors (3347340546).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2375131902 is a wasteful number, since it uses less digits than its factorization.
2375131902 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 534.
The product of its (nonzero) digits is 11340, while the sum is 33.
The square root of 2375131902 is about 48735.3249912217. The cubic root of 2375131902 is about 1334.2255233784.
The spelling of 2375131902 in words is "two billion, three hundred seventy-five million, one hundred thirty-one thousand, nine hundred two".
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