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4995627040 = 25531222669
BaseRepresentation
bin1001010011100001…
…10011100000100000
3110220011011010222201
410221300303200200
540212340031130
62143413342544
7234540062215
oct45160634040
913804133881
104995627040
1121339a0598
12b75037a54
13617c8a341
14355683b0c
151e3890bca
hex129c33820

4995627040 has 24 divisors (see below), whose sum is σ = 11802169260. Its totient is φ = 1998250752.

The previous prime is 4995627037. The next prime is 4995627053. The reversal of 4995627040 is 407265994.

It can be written as a sum of positive squares in 2 ways, for example, as 4543299216 + 452327824 = 67404^2 + 21268^2 .

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15611175 + ... + 15611494.

Almost surely, 24995627040 is an apocalyptic number.

4995627040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4995627040 is an abundant number, since it is smaller than the sum of its proper divisors (6806542220).

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

4995627040 is a wasteful number, since it uses less digits than its factorization.

4995627040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31222684 (or 31222676 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 46.

The square root of 4995627040 is about 70679.7498580746. The cubic root of 4995627040 is about 1709.4772908472.

The spelling of 4995627040 in words is "four billion, nine hundred ninety-five million, six hundred twenty-seven thousand, forty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 31222669 62445338 124890676 156113345 249781352 312226690 499562704 624453380 999125408 1248906760 2497813520 4995627040