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70027234704 = 2432769471463
BaseRepresentation
bin100000100110111110…
…0101100110110010000
320200202022121002212100
41001031330230312100
52121403433002304
652100422400400
75026224450060
oct1011574546620
9220668532770
1070027234704
1127775603999
12116a3b90100
1367acc91a6b
1435644a53a0
151c4cbe0439
hex104df2cd90

70027234704 has 60 divisors (see below), whose sum is σ = 223975999936. Its totient is φ = 20007781056.

The previous prime is 70027234691. The next prime is 70027234729. The reversal of 70027234704 is 40743272007.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34734724 + ... + 34736739.

Almost surely, 270027234704 is an apocalyptic number.

It is an amenable number.

70027234704 is an abundant number, since it is smaller than the sum of its proper divisors (153948765232).

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

70027234704 is a wasteful number, since it uses less digits than its factorization.

70027234704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69471484 (or 69471475 counting only the distinct ones).

The product of its (nonzero) digits is 65856, while the sum is 36.

The spelling of 70027234704 in words is "seventy billion, twenty-seven million, two hundred thirty-four thousand, seven hundred four".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 112 126 144 168 252 336 504 1008 69471463 138942926 208414389 277885852 416828778 486300241 555771704 625243167 833657556 972600482 1111543408 1250486334 1458900723 1667315112 1945200964 2500972668 2917801446 3334630224 3890401928 4376702169 5001945336 5835602892 7780803856 8753404338 10003890672 11671205784 17506808676 23342411568 35013617352 70027234704