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5102154309 = 37677358877
BaseRepresentation
bin1001100000001110…
…01011001001000101
3111011120121021221010
410300013023021011
540422122414214
62202140512433
7240302411310
oct46007131105
914146537833
105102154309
11218904005a
12ba484b719
13634077b25
14365893977
151ecdd4659
hex1301cb245

5102154309 has 16 divisors (see below), whose sum is σ = 7786217088. Its totient is φ = 2911202112.

The previous prime is 5102154289. The next prime is 5102154329. The reversal of 5102154309 is 9034512015.

It is an interprime number because it is at equal distance from previous prime (5102154289) and next prime (5102154329).

It is not a de Polignac number, because 5102154309 - 27 = 5102154181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5102154329) 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, 165222 + ... + 193655.

It is an arithmetic number, because the mean of its divisors is an integer number (486638568).

Almost surely, 25102154309 is an apocalyptic number.

It is an amenable number.

5102154309 is a deficient number, since it is larger than the sum of its proper divisors (2684062779).

5102154309 is a wasteful number, since it uses less digits than its factorization.

5102154309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359564.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 5102154309 is about 71429.3658728677. The cubic root of 5102154309 is about 1721.5429534981.

The spelling of 5102154309 in words is "five billion, one hundred two million, one hundred fifty-four thousand, three hundred nine".

Divisors: 1 3 7 21 677 2031 4739 14217 358877 1076631 2512139 7536417 242959729 728879187 1700718103 5102154309