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2479680050 = 252476715749
BaseRepresentation
bin1001001111001100…
…1110101000110010
320101210221210112212
42103303032220302
520034244230200
61050020052122
7115306634621
oct22363165062
96353853485
102479680050
111062795361
12592534042
13306966503
141974816b8
15e7a65035
hex93ccea32

2479680050 has 48 divisors (see below), whose sum is σ = 4780944000. Its totient is φ = 956218560.

The previous prime is 2479679999. The next prime is 2479680053. The reversal of 2479680050 is 500869742.

2479680050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×24796800502 = 12297626300736005000, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2479680053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 149576 + ... + 165324.

It is an arithmetic number, because the mean of its divisors is an integer number (99603000).

Almost surely, 22479680050 is an apocalyptic number.

2479680050 is a deficient number, since it is larger than the sum of its proper divisors (2301263950).

2479680050 is a wasteful number, since it uses less digits than its factorization.

2479680050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15875 (or 15870 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 2479680050 is about 49796.3859130359. The cubic root of 2479680050 is about 1353.5216785247.

The spelling of 2479680050 in words is "two billion, four hundred seventy-nine million, six hundred eighty thousand, fifty".

Divisors: 1 2 5 10 25 47 50 67 94 134 235 335 470 670 1175 1675 2350 3149 3350 6298 15745 15749 31490 31498 78725 78745 157450 157490 393725 740203 787450 1055183 1480406 2110366 3701015 5275915 7402030 10551830 18505075 26379575 37010150 49593601 52759150 99187202 247968005 495936010 1239840025 2479680050