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5156362025 = 521961251709
BaseRepresentation
bin1001100110101011…
…11101011100101001
3111022100121022221022
410303111331130221
541030012041100
62211354422225
7241531232303
oct46325753451
914270538838
105156362025
1122066a5121
12bbaa31975
136423774b9
1436cb64973
15202a40e85
hex13357d729

5156362025 has 48 divisors (see below), whose sum is σ = 6877684800. Its totient is φ = 3823200000.

The previous prime is 5156361983. The next prime is 5156362039. The reversal of 5156362025 is 5202636515.

It is not a de Polignac number, because 5156362025 - 212 = 5156357929 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7272371 + ... + 7273079.

It is an arithmetic number, because the mean of its divisors is an integer number (143285100).

Almost surely, 25156362025 is an apocalyptic number.

It is an amenable number.

5156362025 is a deficient number, since it is larger than the sum of its proper divisors (1721322775).

5156362025 is a wasteful number, since it uses less digits than its factorization.

5156362025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1050 (or 1045 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 35.

The square root of 5156362025 is about 71807.8131194649. The cubic root of 5156362025 is about 1727.6183187683.

The spelling of 5156362025 in words is "five billion, one hundred fifty-six million, three hundred sixty-two thousand, twenty-five".

Divisors: 1 5 19 25 61 95 251 305 475 709 1159 1255 1525 3545 4769 5795 6275 13471 15311 17725 23845 28975 43249 67355 76555 119225 177959 216245 290909 336775 382775 821731 889795 1081225 1454545 3381221 4108655 4448975 7272725 10855499 16906105 20543275 54277495 84530525 206254481 271387475 1031272405 5156362025