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23341101320 = 2351734325149
BaseRepresentation
bin10101101111001111…
…001111000100001000
32020020200101210122002
4111233033033010020
5340300310220240
614420040450132
71454262042035
oct255717170410
966220353562
1023341101320
119998496989
124634a79948
13227c94ab74
1411b5d2038c
1591923bd15
hex56f3cf108

23341101320 has 32 divisors (see below), whose sum is σ = 55606743000. Its totient is φ = 8787237888.

The previous prime is 23341101299. The next prime is 23341101331. The reversal of 23341101320 is 2310114332.

It can be written as a sum of positive squares in 4 ways, for example, as 20898171844 + 2442929476 = 144562^2 + 49426^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 23341101292 and 23341101301.

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, 17161895 + ... + 17163254.

Almost surely, 223341101320 is an apocalyptic number.

23341101320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23341101320 is an abundant number, since it is smaller than the sum of its proper divisors (32265641680).

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

23341101320 is a wasteful number, since it uses less digits than its factorization.

23341101320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34325177 (or 34325173 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 23341101320 its reverse (2310114332), we get a palindrome (25651215652).

The spelling of 23341101320 in words is "twenty-three billion, three hundred forty-one million, one hundred one thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 17 20 34 40 68 85 136 170 340 680 34325149 68650298 137300596 171625745 274601192 343251490 583527533 686502980 1167055066 1373005960 2334110132 2917637665 4668220264 5835275330 11670550660 23341101320