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5357887580 = 225267894379
BaseRepresentation
bin1001111110101101…
…01110000001011100
3111211101210220000202
410333112232001130
541433104400310
62243354043032
7246526202333
oct47726560134
914741726022
105357887580
1122aa42a271
121056419478
13675046ca6
1438b822d1a
1521559c3a5
hex13f5ae05c

5357887580 has 12 divisors (see below), whose sum is σ = 11251563960. Its totient is φ = 2143155024.

The previous prime is 5357887571. The next prime is 5357887589. The reversal of 5357887580 is 857887535.

It is an interprime number because it is at equal distance from previous prime (5357887571) and next prime (5357887589).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5357887589) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133947170 + ... + 133947209.

It is an arithmetic number, because the mean of its divisors is an integer number (937630330).

Almost surely, 25357887580 is an apocalyptic number.

It is an amenable number.

5357887580 is an abundant number, since it is smaller than the sum of its proper divisors (5893676380).

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

5357887580 is a wasteful number, since it uses less digits than its factorization.

5357887580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267894388 (or 267894386 counting only the distinct ones).

The product of its (nonzero) digits is 9408000, while the sum is 56.

The square root of 5357887580 is about 73197.5927199795. The cubic root of 5357887580 is about 1749.8380889659.

The spelling of 5357887580 in words is "five billion, three hundred fifty-seven million, eight hundred eighty-seven thousand, five hundred eighty".

Divisors: 1 2 4 5 10 20 267894379 535788758 1071577516 1339471895 2678943790 5357887580