Base | Representation |
---|---|
bin | 100110011101100010… |
… | …111110101100001011 |
3 | 10221121010021121012002 |
4 | 212131202332230023 |
5 | 1134034230221001 |
6 | 30545541141215 |
7 | 2661254225501 |
oct | 463542765413 |
9 | 127533247162 |
10 | 41297898251 |
11 | 16572650225 |
12 | 80066ba80b |
13 | 3b81c329ac |
14 | 1ddab02671 |
15 | 111a90e46b |
hex | 99d8beb0b |
41297898251 has 4 divisors (see below), whose sum is σ = 42305164104. Its totient is φ = 40290632400.
The previous prime is 41297898241. The next prime is 41297898263. The reversal of 41297898251 is 15289879214.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15289879214 = 2 ⋅7644939607.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-41297898251 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (41297898241) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 503632865 + ... + 503632946.
It is an arithmetic number, because the mean of its divisors is an integer number (10576291026).
Almost surely, 241297898251 is an apocalyptic number.
41297898251 is a gapful number since it is divisible by the number (41) formed by its first and last digit.
41297898251 is a deficient number, since it is larger than the sum of its proper divisors (1007265853).
41297898251 is a wasteful number, since it uses less digits than its factorization.
41297898251 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1007265852.
The product of its digits is 2903040, while the sum is 56.
The spelling of 41297898251 in words is "forty-one billion, two hundred ninety-seven million, eight hundred ninety-eight thousand, two hundred fifty-one".
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