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4992519202 = 2117313722691
BaseRepresentation
bin1001010011001001…
…11100110000100010
3110212221022020211121
410221210330300202
540211041103302
62143223002454
7234501466366
oct45144746042
913787266747
104992519202
112132168630
12b73b9942a
1361743c898
143550b52a6
151e3479e37
hex12993cc22

4992519202 has 32 divisors (see below), whose sum is σ = 8342305344. Its totient is φ = 2221804800.

The previous prime is 4992519179. The next prime is 4992519229. The reversal of 4992519202 is 2029152994.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 208677 + ... + 231367.

It is an arithmetic number, because the mean of its divisors is an integer number (260697042).

Almost surely, 24992519202 is an apocalyptic number.

4992519202 is a deficient number, since it is larger than the sum of its proper divisors (3349786142).

4992519202 is a wasteful number, since it uses less digits than its factorization.

4992519202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22914.

The product of its (nonzero) digits is 116640, while the sum is 43.

The square root of 4992519202 is about 70657.7610882202. The cubic root of 4992519202 is about 1709.1227220389.

The spelling of 4992519202 in words is "four billion, nine hundred ninety-two million, five hundred nineteen thousand, two hundred two".

Divisors: 1 2 11 22 73 137 146 274 803 1507 1606 3014 10001 20002 22691 45382 110011 220022 249601 499202 1656443 3108667 3312886 6217334 18220873 34195337 36441746 68390674 226932691 453865382 2496259601 4992519202