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137233302 = 23113202409
BaseRepresentation
bin10000010111000…
…00001110010110
3100120020011200220
420023200032112
5240112431202
621341215210
73254315043
oct1013401626
9316204626
10137233302
1170512458
1239b61506
132257bc4b
14143241ca
15c0ababc
hex82e0396

137233302 has 16 divisors (see below), whose sum is σ = 276896880. Its totient is φ = 45339392.

The previous prime is 137233301. The next prime is 137233303. The reversal of 137233302 is 203332731.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (137233301) and next prime (137233303).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137233301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100527 + ... + 101882.

It is an arithmetic number, because the mean of its divisors is an integer number (17306055).

Almost surely, 2137233302 is an apocalyptic number.

137233302 is an abundant number, since it is smaller than the sum of its proper divisors (139663578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

137233302 is a wasteful number, since it uses less digits than its factorization.

137233302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202527.

The product of its (nonzero) digits is 2268, while the sum is 24.

The square root of 137233302 is about 11714.6618389094. The cubic root of 137233302 is about 515.8061362355.

The spelling of 137233302 in words is "one hundred thirty-seven million, two hundred thirty-three thousand, three hundred two".

Divisors: 1 2 3 6 113 226 339 678 202409 404818 607227 1214454 22872217 45744434 68616651 137233302