Search a number
-
+
2230231232100 = 223527434104107
BaseRepresentation
bin100000011101000100001…
…000111110111001100100
321220012121122112020122110
4200131010020332321210
5243020003143411400
64424315403201020
7320062131455004
oct40350410767144
97805548466573
102230231232100
1178a921430123
12300297b16170
13132404b19661
1479d2d9ac004
153d030503e50
hex2074423ee64

2230231232100 has 36 divisors (see below), whose sum is σ = 6452802365744. Its totient is φ = 594728328480.

The previous prime is 2230231232087. The next prime is 2230231232113. The reversal of 2230231232100 is 12321320322.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2230231232087) and next prime (2230231232113).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3717051754 + ... + 3717052353.

Almost surely, 22230231232100 is an apocalyptic number.

2230231232100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2230231232100 is an abundant number, since it is smaller than the sum of its proper divisors (4222571133644).

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

2230231232100 is a wasteful number, since it uses less digits than its factorization.

2230231232100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7434104124 (or 7434104117 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2230231232100 its reverse (12321320322), we get a palindrome (2242552552422).

The spelling of 2230231232100 in words is "two trillion, two hundred thirty billion, two hundred thirty-one million, two hundred thirty-two thousand, one hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 7434104107 14868208214 22302312321 29736416428 37170520535 44604624642 74341041070 89209249284 111511561605 148682082140 185852602675 223023123210 371705205350 446046246420 557557808025 743410410700 1115115616050 2230231232100