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135013650 = 2352900091
BaseRepresentation
bin10000000110000…
…10010100010010
3100102001101220120
420003002110102
5234030414100
621221451110
73226411542
oct1003022422
9312041816
10135013650
116a236832
1239270a96
1321c82845
1413d07322
15bcbe0a0
hex80c2512

135013650 has 24 divisors (see below), whose sum is σ = 334834224. Its totient is φ = 36003600.

The previous prime is 135013633. The next prime is 135013651. The reversal of 135013650 is 56310531.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 135013650.

It is not an unprimeable number, because it can be changed into a prime (135013651) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 449896 + ... + 450195.

It is an arithmetic number, because the mean of its divisors is an integer number (13951426).

Almost surely, 2135013650 is an apocalyptic number.

135013650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135013650 is an abundant number, since it is smaller than the sum of its proper divisors (199820574).

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

135013650 is a wasteful number, since it uses less digits than its factorization.

135013650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900106 (or 900101 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 135013650 is about 11619.5374262489. The cubic root of 135013650 is about 513.0100731771.

The spelling of 135013650 in words is "one hundred thirty-five million, thirteen thousand, six hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 900091 1800182 2700273 4500455 5400546 9000910 13501365 22502275 27002730 45004550 67506825 135013650