Base | Representation |
---|---|
bin | 1011010100011000011… |
… | …11111010111011011110 |
3 | 1101011211010000222222112 |
4 | 11222030033322323132 |
5 | 22332431402243124 |
6 | 454354101314022 |
7 | 40045206541544 |
oct | 5521417727336 |
9 | 1334733028875 |
10 | 388900040414 |
11 | 13aa27a30486 |
12 | 63455a05912 |
13 | 2a899ab5712 |
14 | 14b73d11d94 |
15 | a1b21b190e |
hex | 5a8c3faede |
388900040414 has 32 divisors (see below), whose sum is σ = 609809485824. Its totient is φ = 185802099840.
The previous prime is 388900040393. The next prime is 388900040423. The reversal of 388900040414 is 414040009883.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1737047 + ... + 1948109.
It is an arithmetic number, because the mean of its divisors is an integer number (19056546432).
Almost surely, 2388900040414 is an apocalyptic number.
388900040414 is a deficient number, since it is larger than the sum of its proper divisors (220909445410).
388900040414 is a wasteful number, since it uses less digits than its factorization.
388900040414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 211472.
The product of its (nonzero) digits is 110592, while the sum is 41.
The spelling of 388900040414 in words is "three hundred eighty-eight billion, nine hundred million, forty thousand, four hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •