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58954327428 = 22313935344321
BaseRepresentation
bin110110111001111100…
…111010010110000100
312122011121222010122110
4312321330322112010
51431214301434203
643025551501020
74154641341423
oct667174722604
9178147863573
1058954327428
11230031a9857
12b513827770
135736c1b519
142bd3a572ba
151800a4dd03
hexdb9f3a584

58954327428 has 24 divisors (see below), whose sum is σ = 138549742240. Its totient is φ = 19510064640.

The previous prime is 58954327427. The next prime is 58954327459. The reversal of 58954327428 is 82472345985.

It is a super-2 number, since 2×589543274282 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (58954327427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17670493 + ... + 17673828.

Almost surely, 258954327428 is an apocalyptic number.

It is an amenable number.

58954327428 is an abundant number, since it is smaller than the sum of its proper divisors (79595414812).

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

58954327428 is a wasteful number, since it uses less digits than its factorization.

58954327428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35344467 (or 35344465 counting only the distinct ones).

The product of its digits is 19353600, while the sum is 57.

The spelling of 58954327428 in words is "fifty-eight billion, nine hundred fifty-four million, three hundred twenty-seven thousand, four hundred twenty-eight".

Divisors: 1 2 3 4 6 12 139 278 417 556 834 1668 35344321 70688642 106032963 141377284 212065926 424131852 4912860619 9825721238 14738581857 19651442476 29477163714 58954327428