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2900076168140 = 225236304513409
BaseRepresentation
bin101010001100111010000…
…000101000001111001100
3101021020121021221200020122
4222030322000220033030
5340003323444340030
610100135425004112
7416344406462114
oct52147200501714
911236537850218
102900076168140
11a18a08434958
123aa079783638
13180625a3b688
14a0516022044
15506870528e5
hex2a33a0283cc

2900076168140 has 24 divisors (see below), whose sum is σ = 6354949517280. Its totient is φ = 1109594359808.

The previous prime is 2900076168103. The next prime is 2900076168161. The reversal of 2900076168140 is 418616700092.

It is a junction number, because it is equal to n+sod(n) for n = 2900076168091 and 2900076168100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3152256245 + ... + 3152257164.

It is an arithmetic number, because the mean of its divisors is an integer number (264789563220).

Almost surely, 22900076168140 is an apocalyptic number.

2900076168140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2900076168140 is an abundant number, since it is smaller than the sum of its proper divisors (3454873349140).

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

2900076168140 is a wasteful number, since it uses less digits than its factorization.

2900076168140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6304513441 (or 6304513439 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 44.

The spelling of 2900076168140 in words is "two trillion, nine hundred billion, seventy-six million, one hundred sixty-eight thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 23 46 92 115 230 460 6304513409 12609026818 25218053636 31522567045 63045134090 126090268180 145003808407 290007616814 580015233628 725019042035 1450038084070 2900076168140