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5293101720 = 233544109181
BaseRepresentation
bin1001110110111111…
…00101001010011000
3111122212220102112110
410323133211022120
541320013223340
62233121312320
7245111423304
oct47337451230
914585812473
105293101720
1122768aa735
1210387956a0
136647b286a
14382d9ad04
1520ea51680
hex13b7e5298

5293101720 has 32 divisors (see below), whose sum is σ = 15879305520. Its totient is φ = 1411493760.

The previous prime is 5293101713. The next prime is 5293101731. The reversal of 5293101720 is 271013925.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22054471 + ... + 22054710.

Almost surely, 25293101720 is an apocalyptic number.

It is an amenable number.

5293101720 is an abundant number, since it is smaller than the sum of its proper divisors (10586203800).

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

5293101720 is a wasteful number, since it uses less digits than its factorization.

5293101720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44109195 (or 44109191 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 5293101720 is about 72753.7058849926. The cubic root of 5293101720 is about 1742.7566424305.

The spelling of 5293101720 in words is "five billion, two hundred ninety-three million, one hundred one thousand, seven hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 44109181 88218362 132327543 176436724 220545905 264655086 352873448 441091810 529310172 661637715 882183620 1058620344 1323275430 1764367240 2646550860 5293101720