Search a number
-
+
100101303232 = 267223440409
BaseRepresentation
bin101110100111010000…
…0001010101111000000
3100120101020021002011021
41131032200022233000
53120001413200412
6113552542155224
710142414016130
oct1351640125700
9316336232137
10100101303232
11394a8637787
1217497882b14
1395937bb498
144bb86b0ac0
15290d09a607
hex174e80abc0

100101303232 has 28 divisors (see below), whose sum is σ = 227015456560. Its totient is φ = 42900558336.

The previous prime is 100101303229. The next prime is 100101303257. The reversal of 100101303232 is 232303101001.

It is a tau number, because it is divible by the number of its divisors (28).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111719757 + ... + 111720652.

Almost surely, 2100101303232 is an apocalyptic number.

It is an amenable number.

100101303232 is an abundant number, since it is smaller than the sum of its proper divisors (126914153328).

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

100101303232 is an equidigital number, since it uses as much as digits as its factorization.

100101303232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223440428 (or 223440418 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 100101303232 its reverse (232303101001), we get a palindrome (332404404233).

The spelling of 100101303232 in words is "one hundred billion, one hundred one million, three hundred three thousand, two hundred thirty-two".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 224 448 223440409 446880818 893761636 1564082863 1787523272 3128165726 3575046544 6256331452 7150093088 12512662904 14300186176 25025325808 50050651616 100101303232