Base | Representation |
---|---|
bin | 1000011110100001011… |
… | …1110111101100010110 |
3 | 111220220101020010122111 |
4 | 2013220113313230112 |
5 | 4341223404223220 |
6 | 150522545421234 |
7 | 13343623521454 |
oct | 2075027675426 |
9 | 456811203574 |
10 | 145632492310 |
11 | 56842821a68 |
12 | 2428403a81a |
13 | 1096b784996 |
14 | 70976d39d4 |
15 | 3bc546315a |
hex | 21e85f7b16 |
145632492310 has 32 divisors (see below), whose sum is σ = 265931851680. Its totient is φ = 57415556352.
The previous prime is 145632492301. The next prime is 145632492319. The reversal of 145632492310 is 13294236541.
It is an interprime number because it is at equal distance from previous prime (145632492301) and next prime (145632492319).
It is a super-2 number, since 2×1456324923102 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (145632492319) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134655 + ... + 556234.
It is an arithmetic number, because the mean of its divisors is an integer number (8310370365).
Almost surely, 2145632492310 is an apocalyptic number.
145632492310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
145632492310 is a deficient number, since it is larger than the sum of its proper divisors (120299359370).
145632492310 is a wasteful number, since it uses less digits than its factorization.
145632492310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 691200.
The product of its (nonzero) digits is 155520, while the sum is 40.
The spelling of 145632492310 in words is "one hundred forty-five billion, six hundred thirty-two million, four hundred ninety-two thousand, three hundred ten".
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