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5001000060 = 2235742128283
BaseRepresentation
bin1001010100001010…
…10011010001111100
3110220112021010101110
410222011103101330
540220224000220
62144124442020
7234633541050
oct45205232174
913815233343
105001000060
112136a30401
12b769a9310
1361911bb44
14356281c60
151e40a2be0
hex12a15347c

5001000060 has 96 divisors (see below), whose sum is σ = 16041779712. Its totient is φ = 1140330240.

The previous prime is 5001000049. The next prime is 5001000077. The reversal of 5001000060 is 600001005.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 162679 + ... + 190961.

It is an arithmetic number, because the mean of its divisors is an integer number (167101872).

Almost surely, 25001000060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5001000060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8020889856).

5001000060 is an abundant number, since it is smaller than the sum of its proper divisors (11040779652).

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

5001000060 is a wasteful number, since it uses less digits than its factorization.

5001000060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28723 (or 28721 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 5001000060 is about 70717.7492571702. The cubic root of 5001000060 is about 1710.0899443131.

Adding to 5001000060 its reverse (600001005), we get a palindrome (5601001065).

The spelling of 5001000060 in words is "five billion, one million, sixty", and thus it is an aban number and an uban number.

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 421 842 1263 1684 2105 2526 2947 4210 5052 5894 6315 8420 8841 11788 12630 14735 17682 25260 28283 29470 35364 44205 56566 58940 84849 88410 113132 141415 169698 176820 197981 282830 339396 395962 424245 565660 593943 791924 848490 989905 1187886 1696980 1979810 2375772 2969715 3959620 5939430 11878860 11907143 23814286 35721429 47628572 59535715 71442858 83350001 119071430 142885716 166700002 178607145 238142860 250050003 333400004 357214290 416750005 500100006 714428580 833500010 1000200012 1250250015 1667000020 2500500030 5001000060