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151315300 = 22521789009
BaseRepresentation
bin10010000010011…
…10001101100100
3101112201121120101
421001032031210
5302214042200
623003113444
73515105323
oct1101161544
9345647511
10151315300
1178460474
1242812884
132546c7a6
141614c0ba
15d43e26a
hex904e364

151315300 has 36 divisors (see below), whose sum is σ = 347673060. Its totient is φ = 56965120.

The previous prime is 151315277. The next prime is 151315327. The reversal of 151315300 is 3513151.

It can be written as a sum of positive squares in 6 ways, for example, as 320356 + 150994944 = 566^2 + 12288^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42805 + ... + 46204.

It is an arithmetic number, because the mean of its divisors is an integer number (9657585).

Almost surely, 2151315300 is an apocalyptic number.

151315300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

151315300 is an abundant number, since it is smaller than the sum of its proper divisors (196357760).

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

151315300 is a wasteful number, since it uses less digits than its factorization.

151315300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89040 (or 89033 counting only the distinct ones).

The product of its (nonzero) digits is 225, while the sum is 19.

The square root of 151315300 is about 12301.0284122914. The cubic root of 151315300 is about 532.8777837437.

Adding to 151315300 its reverse (3513151), we get a palindrome (154828451).

The spelling of 151315300 in words is "one hundred fifty-one million, three hundred fifteen thousand, three hundred".

Divisors: 1 2 4 5 10 17 20 25 34 50 68 85 100 170 340 425 850 1700 89009 178018 356036 445045 890090 1513153 1780180 2225225 3026306 4450450 6052612 7565765 8900900 15131530 30263060 37828825 75657650 151315300