Search a number
-
+
104150255 = 51171149179
BaseRepresentation
bin1100011010100…
…11010011101111
321020222101021212
412031103103233
5203130302010
614200145035
72403156026
oct615232357
9236871255
10104150255
11538766a0
122aa6817b
1318767891
14db918bd
159224505
hex63534ef

104150255 has 32 divisors (see below), whose sum is σ = 139968000. Its totient is φ = 73763200.

The previous prime is 104150251. The next prime is 104150273. The reversal of 104150255 is 552051401.

It is a happy number.

It is not a de Polignac number, because 104150255 - 22 = 104150251 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104150255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104150251) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 581756 + ... + 581934.

It is an arithmetic number, because the mean of its divisors is an integer number (4374000).

Almost surely, 2104150255 is an apocalyptic number.

104150255 is a deficient number, since it is larger than the sum of its proper divisors (35817745).

104150255 is a wasteful number, since it uses less digits than its factorization.

104150255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415.

The product of its (nonzero) digits is 1000, while the sum is 23.

The square root of 104150255 is about 10205.4032257427. The cubic root of 104150255 is about 470.4933027913.

The spelling of 104150255 in words is "one hundred four million, one hundred fifty thousand, two hundred fifty-five".

Divisors: 1 5 11 55 71 149 179 355 745 781 895 1639 1969 3905 8195 9845 10579 12709 26671 52895 63545 116369 133355 139799 293381 581845 698995 1466905 1893641 9468205 20830051 104150255