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141133948 = 22317191583
BaseRepresentation
bin10000110100110…
…00100001111100
3100211120100101021
420122120201330
5242112241243
622000553524
73332422144
oct1032304174
9324510337
10141133948
117273702a
123b3228a4
1323316517
1414a5b924
15c5cc6ed
hex869887c

141133948 has 24 divisors (see below), whose sum is σ = 255467520. Its totient is φ = 68152560.

The previous prime is 141133943. The next prime is 141133961. The reversal of 141133948 is 849331141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141133943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88365 + ... + 89947.

It is an arithmetic number, because the mean of its divisors is an integer number (10644480).

Almost surely, 2141133948 is an apocalyptic number.

It is an amenable number.

141133948 is a deficient number, since it is larger than the sum of its proper divisors (114333572).

141133948 is a wasteful number, since it uses less digits than its factorization.

141133948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2337 (or 2335 counting only the distinct ones).

The product of its digits is 10368, while the sum is 34.

The square root of 141133948 is about 11879.9809764157. The cubic root of 141133948 is about 520.6475512637.

The spelling of 141133948 in words is "one hundred forty-one million, one hundred thirty-three thousand, nine hundred forty-eight".

Divisors: 1 2 4 31 62 124 719 1438 1583 2876 3166 6332 22289 44578 49073 89156 98146 196292 1138177 2276354 4552708 35283487 70566974 141133948