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2040110130 = 235238328537
BaseRepresentation
bin111100110011001…
…1001110000110010
312021011211022222110
41321212121300302
513134232011010
6534234350150
7101361435642
oct17146316062
95234738873
102040110130
11957652a33
1248b28b356
1326687c076
14154d3a522
15be187120
hex79999c32

2040110130 has 32 divisors (see below), whose sum is σ = 4898490624. Its totient is φ = 543782016.

The previous prime is 2040110117. The next prime is 2040110131. The reversal of 2040110130 is 310110402.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2040110131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57222 + ... + 85758.

It is an arithmetic number, because the mean of its divisors is an integer number (153077832).

Almost surely, 22040110130 is an apocalyptic number.

2040110130 is an abundant number, since it is smaller than the sum of its proper divisors (2858380494).

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

2040110130 is a wasteful number, since it uses less digits than its factorization.

2040110130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30930.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 2040110130 is about 45167.5783056829. The cubic root of 2040110130 is about 1268.2879632219.

Adding to 2040110130 its reverse (310110402), we get a palindrome (2350220532).

The spelling of 2040110130 in words is "two billion, forty million, one hundred ten thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 2383 4766 7149 11915 14298 23830 28537 35745 57074 71490 85611 142685 171222 285370 428055 856110 68003671 136007342 204011013 340018355 408022026 680036710 1020055065 2040110130