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5531311753 = 111429351887
BaseRepresentation
bin1010010011011000…
…10001111010001001
3112021111010202021021
411021230101322021
542312003434003
62312511112441
7254033242222
oct51154217211
915244122237
105531311753
112389310430
1210a4512721
136a1c57a46
143a6888249
152259072bd
hex149b11e89

5531311753 has 8 divisors (see below), whose sum is σ = 6038398080. Its totient is φ = 5024932080.

The previous prime is 5531311739. The next prime is 5531311783. The reversal of 5531311753 is 3571131355.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5531311753 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5531311783) 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, 160225 + ... + 191662.

It is an arithmetic number, because the mean of its divisors is an integer number (754799760).

Almost surely, 25531311753 is an apocalyptic number.

It is an amenable number.

5531311753 is a deficient number, since it is larger than the sum of its proper divisors (507086327).

5531311753 is a wasteful number, since it uses less digits than its factorization.

5531311753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353327.

The product of its digits is 23625, while the sum is 34.

The square root of 5531311753 is about 74372.7890629362. The cubic root of 5531311753 is about 1768.5175701971.

The spelling of 5531311753 in words is "five billion, five hundred thirty-one million, three hundred eleven thousand, seven hundred fifty-three".

Divisors: 1 11 1429 15719 351887 3870757 502846523 5531311753