Search a number
-
+
93385994448 = 2432251864301
BaseRepresentation
bin101011011111000111…
…1010011000011010000
322221001020020001022010
41112332033103003100
53012223303310243
6110522333542520
76514122566325
oct1267617230320
9287036201263
1093385994448
1136671a6090a
1216122944a40
138a634832a6
14473c8a0b4c
152668769433
hex15be3d30d0

93385994448 has 40 divisors (see below), whose sum is σ = 241354604896. Its totient is φ = 31114800000.

The previous prime is 93385994437. The next prime is 93385994531. The reversal of 93385994448 is 84449958339.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 324103 + ... + 540198.

Almost surely, 293385994448 is an apocalyptic number.

It is an amenable number.

93385994448 is an abundant number, since it is smaller than the sum of its proper divisors (147968610448).

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

93385994448 is a wasteful number, since it uses less digits than its factorization.

93385994448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 866563 (or 866557 counting only the distinct ones).

The product of its digits is 134369280, while the sum is 66.

The spelling of 93385994448 in words is "ninety-three billion, three hundred eighty-five million, nine hundred ninety-four thousand, four hundred forty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 48 2251 4502 6753 9004 13506 18008 27012 36016 54024 108048 864301 1728602 2592903 3457204 5185806 6914408 10371612 13828816 20743224 41486448 1945541551 3891083102 5836624653 7782166204 11673249306 15564332408 23346498612 31128664816 46692997224 93385994448