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141051502 = 2232133319
BaseRepresentation
bin10000110100001…
…00011001101110
3100211102011021201
420122010121232
5242102122002
621555120114
73331626604
oct1032043156
9324364251
10141051502
1172690099
123b2a303a
13232b7b37
1414a39874
15c5b3087
hex868466e

141051502 has 12 divisors (see below), whose sum is σ = 221177880. Its totient is φ = 67458908.

The previous prime is 141051487. The next prime is 141051503. The reversal of 141051502 is 205150141.

It is a self number, because there is not a number n which added to its sum of digits gives 141051502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141051503) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65602 + ... + 67717.

It is an arithmetic number, because the mean of its divisors is an integer number (18431490).

Almost surely, 2141051502 is an apocalyptic number.

141051502 is a deficient number, since it is larger than the sum of its proper divisors (80126378).

141051502 is a wasteful number, since it uses less digits than its factorization.

141051502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133367 (or 133344 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 141051502 is about 11876.5105144567. The cubic root of 141051502 is about 520.5461495578.

The spelling of 141051502 in words is "one hundred forty-one million, fifty-one thousand, five hundred two".

Divisors: 1 2 23 46 529 1058 133319 266638 3066337 6132674 70525751 141051502