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151034055 = 3549120507
BaseRepresentation
bin10010000000010…
…01100011000111
3101112012022202220
421000021203013
5302131042210
622553103423
73512524344
oct1100114307
9345168686
10151034055
1178289137
12426b7b73
13253a1783
14160b77cb
15d3d5c70
hex90098c7

151034055 has 16 divisors (see below), whose sum is σ = 242158464. Its totient is φ = 80383520.

The previous prime is 151034027. The next prime is 151034057. The reversal of 151034055 is 550430151.

It is not a de Polignac number, because 151034055 - 221 = 148936903 is a prime.

It is a super-2 number, since 2×1510340552 = 45622571539486050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151034057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2889 + ... + 17618.

It is an arithmetic number, because the mean of its divisors is an integer number (15134904).

Almost surely, 2151034055 is an apocalyptic number.

151034055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

151034055 is a deficient number, since it is larger than the sum of its proper divisors (91124409).

151034055 is a wasteful number, since it uses less digits than its factorization.

151034055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21006.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 151034055 is about 12289.5913276236. The cubic root of 151034055 is about 532.5474312486.

The spelling of 151034055 in words is "one hundred fifty-one million, thirty-four thousand, fifty-five".

Divisors: 1 3 5 15 491 1473 2455 7365 20507 61521 102535 307605 10068937 30206811 50344685 151034055