Base | Representation |
---|---|
bin | 1011100011000110… |
… | …1001110101010000 |
3 | 22000001020112200001 |
4 | 2320301221311100 |
5 | 22322101233034 |
6 | 1231340135344 |
7 | 136551525160 |
oct | 27061516520 |
9 | 8001215601 |
10 | 3100024144 |
11 | 1350979028 |
12 | 726237554 |
13 | 3a5336019 |
14 | 215a025a0 |
15 | 132250a14 |
hex | b8c69d50 |
3100024144 has 40 divisors (see below), whose sum is σ = 6867560448. Its totient is φ = 1327958400.
The previous prime is 3100024099. The next prime is 3100024159. The reversal of 3100024144 is 4414200013.
It is a super-2 number, since 2×31000241442 = 19220299386765865472, which 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, 295794 + ... + 306094.
Almost surely, 23100024144 is an apocalyptic number.
It is an amenable number.
3100024144 is an abundant number, since it is smaller than the sum of its proper divisors (3767536304).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3100024144 is a wasteful number, since it uses less digits than its factorization.
3100024144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13003 (or 12997 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 19.
The square root of 3100024144 is about 55677.8604473987. The cubic root of 3100024144 is about 1458.1035212319.
Adding to 3100024144 its reverse (4414200013), we get a palindrome (7514224157).
The spelling of 3100024144 in words is "three billion, one hundred million, twenty-four thousand, one hundred forty-four".
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