Base | Representation |
---|---|
bin | 1111000001000110… |
… | …0100111000100000 |
3 | 101101221022002121210 |
4 | 3300101210320200 |
5 | 31223432424420 |
6 | 1504001150120 |
7 | 201616055613 |
oct | 36021447040 |
9 | 11357262553 |
10 | 4031139360 |
11 | 1789522736 |
12 | 94602b340 |
13 | 4c3205181 |
14 | 2a353c17a |
15 | 188d769e0 |
hex | f0464e20 |
4031139360 has 48 divisors (see below), whose sum is σ = 12698090496. Its totient is φ = 1074970368.
The previous prime is 4031139347. The next prime is 4031139373. The reversal of 4031139360 is 639311304.
It is an interprime number because it is at equal distance from previous prime (4031139347) and next prime (4031139373).
It is a tau number, because it is divible by the number of its divisors (48).
It is a Harshad number since it is a multiple of its sum of digits (30).
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, 4198624 + ... + 4199583.
It is an arithmetic number, because the mean of its divisors is an integer number (264543552).
Almost surely, 24031139360 is an apocalyptic number.
4031139360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4031139360 is an abundant number, since it is smaller than the sum of its proper divisors (8666951136).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4031139360 is a wasteful number, since it uses less digits than its factorization.
4031139360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8398225 (or 8398217 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 30.
The square root of 4031139360 is about 63491.2542008740. The cubic root of 4031139360 is about 1591.5096298688.
The spelling of 4031139360 in words is "four billion, thirty-one million, one hundred thirty-nine thousand, three hundred sixty".
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