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14570676042 = 23132231913271
BaseRepresentation
bin11011001000111101…
…01101111101001010
31101121110022000221020
431210132231331022
5214320043113132
610405500053310
71024034463036
oct154436557512
941543260836
1014570676042
1161a784862a
1229a7834236
1314b290b400
149c31c91c6
155a42ac52c
hex3647adf4a

14570676042 has 96 divisors (see below), whose sum is σ = 33109917696. Its totient is φ = 4264603200.

The previous prime is 14570676037. The next prime is 14570676061. The reversal of 14570676042 is 24067607541.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 14570675985 and 14570676003.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4452867 + ... + 4456137.

It is an arithmetic number, because the mean of its divisors is an integer number (344894976).

Almost surely, 214570676042 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14570676042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16554958848).

14570676042 is an abundant number, since it is smaller than the sum of its proper divisors (18539241654).

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

14570676042 is a wasteful number, since it uses less digits than its factorization.

14570676042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3516 (or 3503 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 42.

The spelling of 14570676042 in words is "fourteen billion, five hundred seventy million, six hundred seventy-six thousand, forty-two".

Divisors: 1 2 3 6 13 23 26 39 46 69 78 138 169 191 299 338 382 507 573 598 897 1014 1146 1794 2483 3271 3887 4393 4966 6542 7449 7774 8786 9813 11661 13179 14898 19626 23322 26358 32279 42523 57109 64558 75233 85046 96837 114218 127569 150466 171327 193674 225699 255138 342654 451398 552799 624761 742417 978029 1105598 1249522 1484834 1658397 1874283 1956058 2227251 2934087 3316794 3748566 4454502 5868174 8121893 12714377 14369503 16243786 24365679 25428754 28739006 38143131 43108509 48731358 76286262 86217018 105584609 186803539 211169218 316753827 373607078 560410617 633507654 1120821234 2428446007 4856892014 7285338021 14570676042