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5109736541 = 713311811321
BaseRepresentation
bin1001100001001000…
…00110010001011101
3111012002212111210112
410300210012101131
540431043032131
62203011215405
7240424021040
oct46044062135
914162774715
105109736541
112192349768
12ba72a7565
13635801060
143668a8c57
151ed8d102b
hex13090645d

5109736541 has 16 divisors (see below), whose sum is σ = 6491778048. Its totient is φ = 3912451200.

The previous prime is 5109736537. The next prime is 5109736559. The reversal of 5109736541 is 1456379015.

It is not a de Polignac number, because 5109736541 - 22 = 5109736537 is a prime.

It is a super-2 number, since 2×51097365412 = 52218815036861289362, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5109732541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 902840 + ... + 908481.

It is an arithmetic number, because the mean of its divisors is an integer number (405736128).

Almost surely, 25109736541 is an apocalyptic number.

It is an amenable number.

5109736541 is a deficient number, since it is larger than the sum of its proper divisors (1382041507).

5109736541 is a wasteful number, since it uses less digits than its factorization.

5109736541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1811372.

The product of its (nonzero) digits is 113400, while the sum is 41.

The square root of 5109736541 is about 71482.4212026985. The cubic root of 5109736541 is about 1722.3953174600.

The spelling of 5109736541 in words is "five billion, one hundred nine million, seven hundred thirty-six thousand, five hundred forty-one".

Divisors: 1 7 13 31 91 217 403 2821 1811321 12679247 23547173 56150951 164830211 393056657 729962363 5109736541