Search a number
-
+
42014677107 = 3138312979511
BaseRepresentation
bin100111001000010001…
…010001100001110011
311000110002000201221010
4213020101101201303
51142021224131412
631145024202003
73015106601664
oct471021214163
9130402021833
1042014677107
111690020a847
128186769303
133c675982b0
142067da736b
15115d7e833c
hex9c8451873

42014677107 has 16 divisors (see below), whose sum is σ = 61055624448. Its totient is φ = 25543675680.

The previous prime is 42014677069. The next prime is 42014677123. The reversal of 42014677107 is 70177641024.

It is not a de Polignac number, because 42014677107 - 230 = 40940935283 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (42014677157) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6486519 + ... + 6492992.

It is an arithmetic number, because the mean of its divisors is an integer number (3815976528).

Almost surely, 242014677107 is an apocalyptic number.

42014677107 is a deficient number, since it is larger than the sum of its proper divisors (19040947341).

42014677107 is a wasteful number, since it uses less digits than its factorization.

42014677107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12979610.

The product of its (nonzero) digits is 65856, while the sum is 39.

The spelling of 42014677107 in words is "forty-two billion, fourteen million, six hundred seventy-seven thousand, one hundred seven".

Divisors: 1 3 13 39 83 249 1079 3237 12979511 38938533 168733643 506200929 1077299413 3231898239 14004892369 42014677107