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34084458492 = 22371921356177
BaseRepresentation
bin11111101111100101…
…111000111111111100
310020222101220220002120
4133233211320333330
51024301110132432
623354100122540
72314434055050
oct375745707774
9106871826076
1034084458492
1113500874167
126732996450
1332a2648346
141914aa5c60
15d474d3c2c
hex7ef978ffc

34084458492 has 48 divisors (see below), whose sum is σ = 95675677440. Its totient is φ = 9225868032.

The previous prime is 34084458461. The next prime is 34084458493. The reversal of 34084458492 is 29485448043.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34084458493) 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, 10676493 + ... + 10679684.

It is an arithmetic number, because the mean of its divisors is an integer number (1993243280).

Almost surely, 234084458492 is an apocalyptic number.

It is an amenable number.

34084458492 is an abundant number, since it is smaller than the sum of its proper divisors (61591218948).

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

34084458492 is a wasteful number, since it uses less digits than its factorization.

34084458492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21356210 (or 21356208 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 51.

The spelling of 34084458492 in words is "thirty-four billion, eighty-four million, four hundred fifty-eight thousand, four hundred ninety-two".

Divisors: 1 2 3 4 6 7 12 14 19 21 28 38 42 57 76 84 114 133 228 266 399 532 798 1596 21356177 42712354 64068531 85424708 128137062 149493239 256274124 298986478 405767363 448479717 597972956 811534726 896959434 1217302089 1623069452 1793918868 2434604178 2840371541 4869208356 5680743082 8521114623 11361486164 17042229246 34084458492