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337342068 = 223272191237
BaseRepresentation
bin10100000110110…
…110111001110100
3212111202202022200
4110012312321310
51142324421233
653250224500
711234234400
oct2406667164
9774682280
10337342068
1116346a0a8
1294b85130
1354b738bb
1432b34100
151e938313
hex141b6e74

337342068 has 54 divisors (see below), whose sum is σ = 991951506. Its totient is φ = 96382944.

The previous prime is 337342063. The next prime is 337342069. The reversal of 337342068 is 860243733.

It can be written as a sum of positive squares in only one way, i.e., 327682404 + 9659664 = 18102^2 + 3108^2 .

It is a super-2 number, since 2×3373420682 = 227599341685033248, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (337342063) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 93855 + ... + 97382.

Almost surely, 2337342068 is an apocalyptic number.

It is an amenable number.

337342068 is an abundant number, since it is smaller than the sum of its proper divisors (654609438).

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

337342068 is a wasteful number, since it uses less digits than its factorization.

337342068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191261 (or 191249 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The square root of 337342068 is about 18366.8742033042. The cubic root of 337342068 is about 696.1297072966.

The spelling of 337342068 in words is "three hundred thirty-seven million, three hundred forty-two thousand, sixty-eight".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 36 42 49 63 84 98 126 147 196 252 294 441 588 882 1764 191237 382474 573711 764948 1147422 1338659 1721133 2294844 2677318 3442266 4015977 5354636 6884532 8031954 9370613 12047931 16063908 18741226 24095862 28111839 37482452 48191724 56223678 84335517 112447356 168671034 337342068