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3113367540 = 223587759167
BaseRepresentation
bin1011100110010010…
…0011011111110100
322000222100110100220
42321210203133310
522334010230130
61232534134340
7140103121203
oct27144433764
98028313326
103113367540
111358462128
1272a7b13b0
133a802861a
142176b723a
151334d9410
hexb99237f4

3113367540 has 48 divisors (see below), whose sum is σ = 8727516672. Its totient is φ = 829270656.

The previous prime is 3113367461. The next prime is 3113367557. The reversal of 3113367540 is 457633113.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23037 + ... + 82203.

It is an arithmetic number, because the mean of its divisors is an integer number (181823264).

Almost surely, 23113367540 is an apocalyptic number.

3113367540 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3113367540 is an abundant number, since it is smaller than the sum of its proper divisors (5614149132).

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

3113367540 is a wasteful number, since it uses less digits than its factorization.

3113367540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60056 (or 60054 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 33.

The square root of 3113367540 is about 55797.5585487394. The cubic root of 3113367540 is about 1460.1925592023.

The spelling of 3113367540 in words is "three billion, one hundred thirteen million, three hundred sixty-seven thousand, five hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 877 1754 2631 3508 4385 5262 8770 10524 13155 17540 26310 52620 59167 118334 177501 236668 295835 355002 591670 710004 887505 1183340 1775010 3550020 51889459 103778918 155668377 207557836 259447295 311336754 518894590 622673508 778341885 1037789180 1556683770 3113367540