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26630600060 = 22529310214451
BaseRepresentation
bin11000110011010011…
…101011010101111100
32112201221011122120202
4120303103223111330
5414014413200220
620122310103032
71631634236261
oct306323532574
975657148522
1026630600060
1110326308a89
1251b264aa78
1326852c441c
141408b65268
15a5ce18275
hex6334eb57c

26630600060 has 48 divisors (see below), whose sum is σ = 56182708512. Its totient is φ = 10603104000.

The previous prime is 26630600053. The next prime is 26630600063. The reversal of 26630600060 is 6000603662.

It is a junction number, because it is equal to n+sod(n) for n = 26630599996 and 26630600032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26630600063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5980835 + ... + 5985285.

It is an arithmetic number, because the mean of its divisors is an integer number (1170473094).

Almost surely, 226630600060 is an apocalyptic number.

26630600060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26630600060 is an abundant number, since it is smaller than the sum of its proper divisors (29552108452).

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

26630600060 is a wasteful number, since it uses less digits than its factorization.

26630600060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5774 (or 5772 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 29.

The spelling of 26630600060 in words is "twenty-six billion, six hundred thirty million, six hundred thousand, sixty".

Divisors: 1 2 4 5 10 20 293 586 1021 1172 1465 2042 2930 4084 4451 5105 5860 8902 10210 17804 20420 22255 44510 89020 299153 598306 1196612 1304143 1495765 2608286 2991530 4544471 5216572 5983060 6520715 9088942 13041430 18177884 22722355 26082860 45444710 90889420 1331530003 2663060006 5326120012 6657650015 13315300030 26630600060