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135350030 = 2531735981
BaseRepresentation
bin10000001000101…
…00011100001110
3100102200111100002
420010110130032
5234122200110
621233004302
73232312334
oct1004243416
9312614302
10135350030
116a446532
12393b3692
132206c99a
1413d93b54
15bd38aa5
hex811470e

135350030 has 32 divisors (see below), whose sum is σ = 254976768. Its totient is φ = 51667200.

The previous prime is 135350029. The next prime is 135350051. The reversal of 135350030 is 30053531.

It is a junction number, because it is equal to n+sod(n) for n = 135349984 and 135350011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19640 + ... + 25620.

It is an arithmetic number, because the mean of its divisors is an integer number (7968024).

Almost surely, 2135350030 is an apocalyptic number.

135350030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135350030 is a deficient number, since it is larger than the sum of its proper divisors (119626738).

135350030 is a wasteful number, since it uses less digits than its factorization.

135350030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6092.

The product of its (nonzero) digits is 675, while the sum is 20.

The square root of 135350030 is about 11634.0031803331. The cubic root of 135350030 is about 513.4357664629.

The spelling of 135350030 in words is "one hundred thirty-five million, three hundred fifty thousand, thirty".

Divisors: 1 2 5 10 31 62 73 146 155 310 365 730 2263 4526 5981 11315 11962 22630 29905 59810 185411 370822 436613 873226 927055 1854110 2183065 4366130 13535003 27070006 67675015 135350030