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2330235233220 = 223538837253887
BaseRepresentation
bin100001111010001100110…
…101111110001111000100
322020202202002200212101210
4201322030311332033010
5301134310204430340
64542254552051420
7330232254446406
oct41721465761704
98222662625353
102330235233220
1181927a049334
12317747093b70
1313b9813ca30b
1480ad9390b76
1540934c7e180
hex21e8cd7e3c4

2330235233220 has 24 divisors (see below), whose sum is σ = 6524658653184. Its totient is φ = 621396062176.

The previous prime is 2330235233213. The next prime is 2330235233231. The reversal of 2330235233220 is 223325320332.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 19418626884 + ... + 19418627003.

It is an arithmetic number, because the mean of its divisors is an integer number (271860777216).

Almost surely, 22330235233220 is an apocalyptic number.

2330235233220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2330235233220 is an abundant number, since it is smaller than the sum of its proper divisors (4194423419964).

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

2330235233220 is a wasteful number, since it uses less digits than its factorization.

2330235233220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38837253899 (or 38837253897 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 30.

The spelling of 2330235233220 in words is "two trillion, three hundred thirty billion, two hundred thirty-five million, two hundred thirty-three thousand, two hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 38837253887 77674507774 116511761661 155349015548 194186269435 233023523322 388372538870 466047046644 582558808305 776745077740 1165117616610 2330235233220