Base | Representation |
---|---|
bin | 1001001111000001… |
… | …11101111000100010 |
3 | 110210112012110202101 |
4 | 10213200331320202 |
5 | 40123211431202 |
6 | 2135545241014 |
7 | 233601426412 |
oct | 44740757042 |
9 | 13715173671 |
10 | 4957920802 |
11 | 211468730a |
12 | b6449316a |
13 | 610217863 |
14 | 35066a642 |
15 | 1e03e3887 |
hex | 12783de22 |
4957920802 has 8 divisors (see below), whose sum is σ = 7760223936. Its totient is φ = 2371179492.
The previous prime is 4957920797. The next prime is 4957920827. The reversal of 4957920802 is 2080297594.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (46), and also a Moran number because the ratio is a prime number: 107780887 = 4957920802 / (4 + 9 + 5 + 7 + 9 + 2 + 0 + 8 + 0 + 2).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53890398 + ... + 53890489.
It is an arithmetic number, because the mean of its divisors is an integer number (970027992).
Almost surely, 24957920802 is an apocalyptic number.
4957920802 is a deficient number, since it is larger than the sum of its proper divisors (2802303134).
4957920802 is a wasteful number, since it uses less digits than its factorization.
4957920802 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107780912.
The product of its (nonzero) digits is 362880, while the sum is 46.
The square root of 4957920802 is about 70412.5045854783. The cubic root of 4957920802 is about 1705.1654654905.
It can be divided in two parts, 495 and 7920802, that added together give a palindrome (7921297).
The spelling of 4957920802 in words is "four billion, nine hundred fifty-seven million, nine hundred twenty thousand, eight hundred two".
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