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5065602126 = 23131091374349
BaseRepresentation
bin1001011011110111…
…01111010001001110
3111002000211020202120
410231323233101032
540333243232001
62154353233410
7236346623214
oct45573572116
914060736676
105065602126
11216a444942
12b94562866
1362961a710
14360a9acb4
151e9ab4236
hex12deef44e

5065602126 has 64 divisors (see below), whose sum is σ = 11093544000. Its totient is φ = 1532722176.

The previous prime is 5065602079. The next prime is 5065602127. The reversal of 5065602126 is 6212065605.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5065602127) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1162600 + ... + 1166948.

It is an arithmetic number, because the mean of its divisors is an integer number (173336625).

Almost surely, 25065602126 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5065602126, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5546772000).

5065602126 is an abundant number, since it is smaller than the sum of its proper divisors (6027941874).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5065602126 is a wasteful number, since it uses less digits than its factorization.

5065602126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4613.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 5065602126 is about 71173.0435347541. The cubic root of 5065602126 is about 1717.4220129896.

The spelling of 5065602126 in words is "five billion, sixty-five million, six hundred two thousand, one hundred twenty-six".

Divisors: 1 2 3 6 13 26 39 78 109 137 218 274 327 411 654 822 1417 1781 2834 3562 4251 4349 5343 8502 8698 10686 13047 14933 26094 29866 44799 56537 89598 113074 169611 194129 339222 388258 474041 582387 595813 948082 1164774 1191626 1422123 1787439 2844246 3574878 6162533 7745569 12325066 15491138 18487599 23236707 36975198 46473414 64943617 129887234 194830851 389661702 844267021 1688534042 2532801063 5065602126