Base | Representation |
---|---|
bin | 1011000101100111… |
… | …1001101100010000 |
3 | 21200102112121102111 |
4 | 2301121321230100 |
5 | 22043421412021 |
6 | 1211201355104 |
7 | 133520422024 |
oct | 26131715420 |
9 | 7612477374 |
10 | 2976357136 |
11 | 1298092195 |
12 | 6b0938a94 |
13 | 385826c8c |
14 | 203410384 |
15 | 1264738e1 |
hex | b1679b10 |
2976357136 has 45 divisors (see below), whose sum is σ = 6038501749. Its totient is φ = 1421074688.
The previous prime is 2976357121. The next prime is 2976357143. The reversal of 2976357136 is 6317536792.
The square root of 2976357136 is 54556.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 1830128400 + 1146228736 = 42780^2 + 33856^2 .
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 2976357136.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 5018856 + ... + 5019448.
Almost surely, 22976357136 is an apocalyptic number.
2976357136 is the 54556-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2976357136
2976357136 is an abundant number, since it is smaller than the sum of its proper divisors (3062144613).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2976357136 is an frugal number, since it uses more digits than its factorization.
2976357136 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1240 (or 618 counting only the distinct ones).
The product of its digits is 1428840, while the sum is 49.
The cubic root of 2976357136 is about 1438.4508056366.
Multiplying 2976357136 by its sum of digits (49), we get a square (145841499664 = 3818922).
The spelling of 2976357136 in words is "two billion, nine hundred seventy-six million, three hundred fifty-seven thousand, one hundred thirty-six".
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