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6968402 = 2717192367
BaseRepresentation
bin11010100101010001010010
3111010000211222
4122211101102
53240442102
6405205042
7113142020
oct32452122
914100758
106968402
113a2a511
122400782
13159ca1c
14cd5710
15929aa2
hex6a5452

6968402 has 64 divisors (see below), whose sum is σ = 14100480. Its totient is φ = 2509056.

The previous prime is 6968399. The next prime is 6968407. The reversal of 6968402 is 2048696.

It is not an unprimeable number, because it can be changed into a prime (6968407) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103973 + ... + 104039.

It is an arithmetic number, because the mean of its divisors is an integer number (220320).

Almost surely, 26968402 is an apocalyptic number.

6968402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

6968402 is a wasteful number, since it uses less digits than its factorization.

6968402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 6968402 is about 2639.7730963096. The cubic root of 6968402 is about 191.0048517174.

The spelling of 6968402 in words is "six million, nine hundred sixty-eight thousand, four hundred two".

Divisors: 1 2 7 14 17 19 23 34 38 46 67 119 133 134 161 238 266 322 323 391 437 469 646 782 874 938 1139 1273 1541 2261 2278 2546 2737 3059 3082 4522 5474 6118 7429 7973 8911 10787 14858 15946 17822 21574 21641 26197 29279 43282 52003 52394 58558 104006 151487 183379 204953 302974 366758 409906 497743 995486 3484201 6968402