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352114149 = 31748714177
BaseRepresentation
bin10100111111001…
…101010111100101
3220112120020210210
4110333031113211
51210120123044
654535010033
711503630602
oct2477152745
9815506723
10352114149
11170839632
1299b09919
1357c4658a
1434a9b6a9
1520da51b9
hex14fcd5e5

352114149 has 16 divisors (see below), whose sum is σ = 498158208. Its totient is φ = 220465152.

The previous prime is 352114123. The next prime is 352114193. The reversal of 352114149 is 941411253.

It is not a de Polignac number, because 352114149 - 217 = 351983077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352114849) 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, 17749 + ... + 31925.

It is an arithmetic number, because the mean of its divisors is an integer number (31134888).

Almost surely, 2352114149 is an apocalyptic number.

It is an amenable number.

352114149 is a deficient number, since it is larger than the sum of its proper divisors (146044059).

352114149 is a wasteful number, since it uses less digits than its factorization.

352114149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14684.

The product of its digits is 4320, while the sum is 30.

The square root of 352114149 is about 18764.7048737783. The cubic root of 352114149 is about 706.1459818718.

The spelling of 352114149 in words is "three hundred fifty-two million, one hundred fourteen thousand, one hundred forty-nine".

Divisors: 1 3 17 51 487 1461 8279 14177 24837 42531 241009 723027 6904199 20712597 117371383 352114149