Base | Representation |
---|---|
bin | 1101001000111010… |
… | …11000101101010100 |
3 | 200012121121010210221 |
4 | 12210131120231110 |
5 | 103421324242400 |
6 | 3123550324124 |
7 | 336544102426 |
oct | 64435305524 |
9 | 20177533727 |
10 | 7054134100 |
11 | 2a9a9693a2 |
12 | 144a4b9644 |
13 | 8855aac60 |
14 | 4acc0c816 |
15 | 2b445dc1a |
hex | 1a4758b54 |
7054134100 has 36 divisors (see below), whose sum is σ = 16484971804. Its totient is φ = 2604602880.
The previous prime is 7054134097. The next prime is 7054134137. The reversal of 7054134100 is 14314507.
It can be written as a sum of positive squares in 6 ways, for example, as 1157776 + 7052976324 = 1076^2 + 83982^2 .
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2711829 + ... + 2714428.
Almost surely, 27054134100 is an apocalyptic number.
It is an amenable number.
7054134100 is an abundant number, since it is smaller than the sum of its proper divisors (9430837704).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7054134100 is a wasteful number, since it uses less digits than its factorization.
7054134100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5426284 (or 5426277 counting only the distinct ones).
The product of its (nonzero) digits is 1680, while the sum is 25.
The square root of 7054134100 is about 83988.8927180255. The cubic root of 7054134100 is about 1917.8497067671.
Adding to 7054134100 its reverse (14314507), we get a palindrome (7068448607).
The spelling of 7054134100 in words is "seven billion, fifty-four million, one hundred thirty-four thousand, one hundred".
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