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2894058941130 = 2345721492292137
BaseRepresentation
bin101010000111010011010…
…110101110101011001010
3101020200001221110212120000
4222013103112232223022
5334404013042104010
610053302354543430
7416042323054200
oct52072326565312
911220057425500
102894058941130
11a163aa908175
123a8a7a597b76
1317cba7220716
14a0104c0b070
1550433b657c0
hex2a1d35aeaca

2894058941130 has 480 divisors, whose sum is σ = 9157133106000. Its totient is φ = 653884213248.

The previous prime is 2894058941089. The next prime is 2894058941143. The reversal of 2894058941130 is 311498504982.

It is a happy number.

2894058941130 is a `hidden beast` number, since 2 + 8 + 9 + 4 + 0 + 589 + 41 + 13 + 0 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 596278940481 + 2297780000649 = 772191^2 + 1515843^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 1354261422 + ... + 1354263558.

Almost surely, 22894058941130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2894058941130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4578566553000).

2894058941130 is an abundant number, since it is smaller than the sum of its proper divisors (6263074164870).

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

2894058941130 is a wasteful number, since it uses less digits than its factorization.

2894058941130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2548 (or 2532 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 54.

The spelling of 2894058941130 in words is "two trillion, eight hundred ninety-four billion, fifty-eight million, nine hundred forty-one thousand, one hundred thirty".