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5693948780 = 2251321899803
BaseRepresentation
bin1010100110110001…
…01100001101101100
3112200211011120022212
411103120230031230
543130122330110
62341001025552
7261046523522
oct52330541554
915624146285
105693948780
1124620a3aa3
12112aa852b8
136c985c880
143c0302312
15234d30e05
hex15362c36c

5693948780 has 24 divisors (see below), whose sum is σ = 12877084752. Its totient is φ = 2102380992.

The previous prime is 5693948773. The next prime is 5693948783. The reversal of 5693948780 is 878493965.

It is not an unprimeable number, because it can be changed into a prime (5693948783) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10949642 + ... + 10950161.

It is an arithmetic number, because the mean of its divisors is an integer number (536545198).

Almost surely, 25693948780 is an apocalyptic number.

It is an amenable number.

5693948780 is an abundant number, since it is smaller than the sum of its proper divisors (7183135972).

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

5693948780 is a wasteful number, since it uses less digits than its factorization.

5693948780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21899825 (or 21899823 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 59.

The square root of 5693948780 is about 75458.2585274799. The cubic root of 5693948780 is about 1785.6836357528.

The spelling of 5693948780 in words is "five billion, six hundred ninety-three million, nine hundred forty-eight thousand, seven hundred eighty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 21899803 43799606 87599212 109499015 218998030 284697439 437996060 569394878 1138789756 1423487195 2846974390 5693948780