Search a number
-
+
73013075482998 = 23715689911079781
BaseRepresentation
bin10000100110011110101110…
…011011011001100101110110
3100120111222111202201101220210
4100212132232123121211312
534032221234310423443
6415141424400010250
721244010034455610
oct2046365633314566
9316458452641823
1073013075482998
112129a7427327a2
12823250b300986
1331981464469a1
141405bcd135db0
158693870ebc33
hex4267ae6d9976

73013075482998 has 32 divisors (see below), whose sum is σ = 166888108396800. Its totient is φ = 20860743869280.

The previous prime is 73013075482979. The next prime is 73013075483009. The reversal of 73013075482998 is 89928457031037.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1049868 + ... + 12129648.

It is an arithmetic number, because the mean of its divisors is an integer number (5215253387400).

Almost surely, 273013075482998 is an apocalyptic number.

73013075482998 is an abundant number, since it is smaller than the sum of its proper divisors (93875032913802).

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

73013075482998 is a wasteful number, since it uses less digits than its factorization.

73013075482998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11236692.

The product of its (nonzero) digits is 91445760, while the sum is 66.

The spelling of 73013075482998 in words is "seventy-three trillion, thirteen billion, seventy-five million, four hundred eighty-two thousand, nine hundred ninety-eight".

Divisors: 1 2 3 6 7 14 21 42 156899 313798 470697 941394 1098293 2196586 3294879 6589758 11079781 22159562 33239343 66478686 77558467 155116934 232675401 465350802 1738406559119 3476813118238 5215219677357 10430439354714 12168845913833 24337691827666 36506537741499 73013075482998