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151053053 = 153198663
BaseRepresentation
bin10010000000011…
…10001011111101
3101112020021211112
421000032023331
5302132144203
622553331405
73512633624
oct1100161375
9345207745
10151053053
11782a1438
1242706b65
13253aa308
14160c06bb
15d3db6d8
hex900e2fd

151053053 has 4 divisors (see below), whose sum is σ = 151153248. Its totient is φ = 150952860.

The previous prime is 151053037. The next prime is 151053073. The reversal of 151053053 is 350350151.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 151053053 - 24 = 151053037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151053013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47801 + ... + 50862.

It is an arithmetic number, because the mean of its divisors is an integer number (37788312).

Almost surely, 2151053053 is an apocalyptic number.

It is an amenable number.

151053053 is a deficient number, since it is larger than the sum of its proper divisors (100195).

151053053 is an equidigital number, since it uses as much as digits as its factorization.

151053053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100194.

The product of its (nonzero) digits is 1125, while the sum is 23.

The square root of 151053053 is about 12290.3642338216. The cubic root of 151053053 is about 532.5697593518.

The spelling of 151053053 in words is "one hundred fifty-one million, fifty-three thousand, fifty-three".

Divisors: 1 1531 98663 151053053