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2310013413020 = 225120119616241
BaseRepresentation
bin100001100111010111100…
…001110110011010011100
322011211112210202222001002
4201213113201312122130
5300321401413204040
64525112220205432
7325615200015365
oct41472741663234
98154483688032
102310013413020
11810742393535
12313842999878
13139aaaa98631
147db3b846b6c
154014e7e8a15
hex219d787669c

2310013413020 has 24 divisors (see below), whose sum is σ = 4851432553968. Its totient is φ = 923928339200.

The previous prime is 2310013412989. The next prime is 2310013413053. The reversal of 2310013413020 is 203143100132.

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 = 2310013412983 and 2310013413001.

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, 4567901 + ... + 5048340.

It is an arithmetic number, because the mean of its divisors is an integer number (202143023082).

Almost surely, 22310013413020 is an apocalyptic number.

2310013413020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2310013413020 is an abundant number, since it is smaller than the sum of its proper divisors (2541419140948).

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

2310013413020 is a wasteful number, since it uses less digits than its factorization.

2310013413020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9628261 (or 9628259 counting only the distinct ones).

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

Adding to 2310013413020 its reverse (203143100132), we get a palindrome (2513156513152).

The spelling of 2310013413020 in words is "two trillion, three hundred ten billion, thirteen million, four hundred thirteen thousand, twenty".

Divisors: 1 2 4 5 10 20 12011 24022 48044 60055 120110 240220 9616241 19232482 38464964 48081205 96162410 192324820 115500670651 231001341302 462002682604 577503353255 1155006706510 2310013413020