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151136351 = 7114592
BaseRepresentation
bin10010000001000…
…10100001011111
3101112101112002122
421000202201133
5302142330401
622555213155
73513431522
oct1100424137
9345345078
10151136351
1178348a83
12427471bb
13254091c2
1416102bb9
15d40621b
hex902285f

151136351 has 6 divisors (see below), whose sum is σ = 153370152. Its totient is φ = 148905540.

The previous prime is 151136339. The next prime is 151136383. The reversal of 151136351 is 153631151.

It is not a de Polignac number, because 151136351 - 26 = 151136287 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 151136351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151136311) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 102860 + ... + 104318.

It is an arithmetic number, because the mean of its divisors is an integer number (25561692).

Almost surely, 2151136351 is an apocalyptic number.

151136351 is a deficient number, since it is larger than the sum of its proper divisors (2233801).

151136351 is an frugal number, since it uses more digits than its factorization.

151136351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2989 (or 1530 counting only the distinct ones).

The product of its digits is 1350, while the sum is 26.

The square root of 151136351 is about 12293.7525190643. The cubic root of 151136351 is about 532.6676363184.

The spelling of 151136351 in words is "one hundred fifty-one million, one hundred thirty-six thousand, three hundred fifty-one".

Divisors: 1 71 1459 103589 2128681 151136351