Search a number
-
+
5850780078078 = 2321325093778651
BaseRepresentation
bin101010100100011110110…
…1010110000111111111110
3202201022212220221002222100
41111020331222300333332
51231324344144444303
620235451122125530
71142463533051055
oct125107552607776
922638786832870
105850780078078
111956335908531
127a5b064b08a6
133359595a9800
14163271c9d39c
15a22d3ae78a3
hex5523dab0ffe

5850780078078 has 72 divisors (see below), whose sum is σ = 13753802055240. Its totient is φ = 1796702731200.

The previous prime is 5850780078067. The next prime is 5850780078103. The reversal of 5850780078078 is 8708700870585.

5850780078078 is a `hidden beast` number, since 58 + 507 + 8 + 0 + 0 + 7 + 8 + 0 + 78 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 340948 + ... + 3437703.

It is an arithmetic number, because the mean of its divisors is an integer number (191025028545).

Almost surely, 25850780078078 is an apocalyptic number.

5850780078078 is an abundant number, since it is smaller than the sum of its proper divisors (7903021977162).

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

5850780078078 is a wasteful number, since it uses less digits than its factorization.

5850780078078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3779194 (or 3779178 counting only the distinct ones).

The product of its (nonzero) digits is 35123200, while the sum is 63.

The spelling of 5850780078078 in words is "five trillion, eight hundred fifty billion, seven hundred eighty million, seventy-eight thousand, seventy-eight".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 169 234 338 507 509 1014 1018 1521 1527 3042 3054 4581 6617 9162 13234 19851 39702 59553 86021 119106 172042 258063 516126 774189 1548378 3778651 7557302 11335953 22671906 34007859 49122463 68015718 98244926 147367389 294734778 442102167 638592019 884204334 1277184038 1915776057 1923333359 3831552114 3846666718 5747328171 5770000077 11494656342 11540000154 17310000231 25003333667 34620000462 50006667334 75010001001 150020002002 225030003003 325043337671 450060006006 650086675342 975130013013 1950260026026 2925390039039 5850780078078