Base | Representation |
---|---|
bin | 10000101111101… |
… | …11000110000000 |
3 | 100210022202022202 |
4 | 20113313012000 |
5 | 241430111304 |
6 | 21534452332 |
7 | 3323666261 |
oct | 1027670600 |
9 | 323282282 |
10 | 140472704 |
11 | 72325249 |
12 | 3b0640a8 |
13 | 23144558 |
14 | 14928968 |
15 | c4eb81e |
hex | 85f7180 |
140472704 has 16 divisors (see below), whose sum is σ = 279848220. Its totient is φ = 70236288.
The previous prime is 140472679. The next prime is 140472797. The reversal of 140472704 is 407274041.
It is a tau number, because it is divible by the number of its divisors (16).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 548594 + ... + 548849.
Almost surely, 2140472704 is an apocalyptic number.
It is an amenable number.
140472704 is a deficient number, since it is larger than the sum of its proper divisors (139375516).
140472704 is an equidigital number, since it uses as much as digits as its factorization.
140472704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1097457 (or 1097445 counting only the distinct ones).
The product of its (nonzero) digits is 6272, while the sum is 29.
The square root of 140472704 is about 11852.1181229348. The cubic root of 140472704 is about 519.8331614668.
The spelling of 140472704 in words is "one hundred forty million, four hundred seventy-two thousand, seven hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •