Base | Representation |
---|---|
bin | 111001010000101110… |
… | …110110100011101010 |
3 | 12212200220222220010021 |
4 | 321100232312203222 |
5 | 2001404401022024 |
6 | 44124555311054 |
7 | 4304426250505 |
oct | 712056664352 |
9 | 185626886107 |
10 | 61484001514 |
11 | 240911303a1 |
12 | babaa4b48a |
13 | 5a4b03a4b0 |
14 | 2d939d013c |
15 | 18ecb8bde4 |
hex | e50bb68ea |
61484001514 has 16 divisors (see below), whose sum is σ = 99401175720. Its totient is φ = 28354127040.
The previous prime is 61484001493. The next prime is 61484001547. The reversal of 61484001514 is 41510048416.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 61421195889 + 62805625 = 247833^2 + 7925^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 61484001514.
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, 930117 + ... + 994024.
Almost surely, 261484001514 is an apocalyptic number.
61484001514 is a deficient number, since it is larger than the sum of its proper divisors (37917174206).
61484001514 is a wasteful number, since it uses less digits than its factorization.
61484001514 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1925385.
The product of its (nonzero) digits is 15360, while the sum is 34.
The spelling of 61484001514 in words is "sixty-one billion, four hundred eighty-four million, one thousand, five hundred fourteen".
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