Base | Representation |
---|---|
bin | 10000011000101001010… |
… | …100101000001011111110 |
3 | 10222122100010001111021221 |
4 | 100120221110220023332 |
5 | 121421444011024034 |
6 | 2221133213343554 |
7 | 144230463035104 |
oct | 20305124501376 |
9 | 3878303044257 |
10 | 1125974704894 |
11 | 3a4583404256 |
12 | 16227a797bba |
13 | 82243233340 |
14 | 3c6d7095c74 |
15 | 1e451009bb4 |
hex | 106295282fe |
1125974704894 has 16 divisors (see below), whose sum is σ = 1877555836800. Its totient is φ = 502916741280.
The previous prime is 1125974704861. The next prime is 1125974704951. The reversal of 1125974704894 is 4984074795211.
It is a super-2 number, since 2×11259747048942 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 698494669 + ... + 698496280.
It is an arithmetic number, because the mean of its divisors is an integer number (117347239800).
Almost surely, 21125974704894 is an apocalyptic number.
1125974704894 is a deficient number, since it is larger than the sum of its proper divisors (751581131906).
1125974704894 is a wasteful number, since it uses less digits than its factorization.
1125974704894 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1396990995.
The product of its (nonzero) digits is 20321280, while the sum is 61.
The spelling of 1125974704894 in words is "one trillion, one hundred twenty-five billion, nine hundred seventy-four million, seven hundred four thousand, eight hundred ninety-four".
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