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145095936 = 283188927
BaseRepresentation
bin10001010010111…
…11110100000000
3101010000122012120
420221133310000
5244121032221
622221524240
73411203136
oct1051376400
9333018176
10145095936
11749a27a7
1240713680
13240a29ab
14153ad756
15cb115c6
hex8a5fd00

145095936 has 36 divisors (see below), whose sum is σ = 386168832. Its totient is φ = 48365056.

The previous prime is 145095931. The next prime is 145095941. The reversal of 145095936 is 639590541.

It is an interprime number because it is at equal distance from previous prime (145095931) and next prime (145095941).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145095931) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93696 + ... + 95231.

It is an arithmetic number, because the mean of its divisors is an integer number (10726912).

Almost surely, 2145095936 is an apocalyptic number.

145095936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

145095936 is an abundant number, since it is smaller than the sum of its proper divisors (241072896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

145095936 is an equidigital number, since it uses as much as digits as its factorization.

145095936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188946 (or 188932 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 42.

The square root of 145095936 is about 12045.5774456852. The cubic root of 145095936 is about 525.4746256612.

The spelling of 145095936 in words is "one hundred forty-five million, ninety-five thousand, nine hundred thirty-six".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 768 188927 377854 566781 755708 1133562 1511416 2267124 3022832 4534248 6045664 9068496 12091328 18136992 24182656 36273984 48365312 72547968 145095936