Search a number
-
+
100431225230014 = 2747152631041383
BaseRepresentation
bin10110110101011101110111…
…100000010001001010111110
3111011121010112202122221021001
4112311131313200101022332
5101130431122124330024
6553333245024000514
730103626246131260
oct2665356740211276
9434533482587231
10100431225230014
112a000709450a98
12b3202b216013a
134406815935643
141ab2c7c039b30
15b926a7663244
hex5b57778112be

100431225230014 has 16 divisors (see below), whose sum is σ = 175830959674368. Its totient is φ = 42126167421432.

The previous prime is 100431225230003. The next prime is 100431225230029. The reversal of 100431225230014 is 410032522134001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76315520034 + ... + 76315521349.

It is an arithmetic number, because the mean of its divisors is an integer number (10989434979648).

Almost surely, 2100431225230014 is an apocalyptic number.

100431225230014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

100431225230014 is a deficient number, since it is larger than the sum of its proper divisors (75399734444354).

100431225230014 is a wasteful number, since it uses less digits than its factorization.

100431225230014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152631041439.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 100431225230014 its reverse (410032522134001), we get a palindrome (510463747364015).

The spelling of 100431225230014 in words is "one hundred trillion, four hundred thirty-one billion, two hundred twenty-five million, two hundred thirty thousand, fourteen".

Divisors: 1 2 7 14 47 94 329 658 152631041383 305262082766 1068417289681 2136834579362 7173658945001 14347317890002 50215612615007 100431225230014