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58141217856 = 2631439210437
BaseRepresentation
bin110110001001011111…
…001001010001000000
312120001221221220000010
4312021133021101000
51423033122432411
642413144024520
74125536124531
oct661137112100
9176057856003
1058141217856
1122726224577
12b327462140
1356376285b7
142b57a78688
1517a44877a6
hexd897c9440

58141217856 has 56 divisors (see below), whose sum is σ = 153939605760. Its totient is φ = 19366845952.

The previous prime is 58141217839. The next prime is 58141217899. The reversal of 58141217856 is 65871214185.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171070 + ... + 381506.

Almost surely, 258141217856 is an apocalyptic number.

It is an amenable number.

58141217856 is an abundant number, since it is smaller than the sum of its proper divisors (95798387904).

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

58141217856 is a wasteful number, since it uses less digits than its factorization.

58141217856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211891 (or 211881 counting only the distinct ones).

The product of its digits is 537600, while the sum is 48.

The spelling of 58141217856 in words is "fifty-eight billion, one hundred forty-one million, two hundred seventeen thousand, eight hundred fifty-six".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 192 1439 2878 4317 5756 8634 11512 17268 23024 34536 46048 69072 92096 138144 210437 276288 420874 631311 841748 1262622 1683496 2525244 3366992 5050488 6733984 10100976 13467968 20201952 40403904 302818843 605637686 908456529 1211275372 1816913058 2422550744 3633826116 4845101488 7267652232 9690202976 14535304464 19380405952 29070608928 58141217856