Search a number
-
+
4269308113980 = 22345721331317421
BaseRepresentation
bin111110001000000110100…
…101111111010000111100
3120010010211102102101010000
4332020012211333100330
51024422020334121410
613025143145314300
7620306302131300
oct76100645772074
916103742371100
104269308113980
1113a6670147708
1258b506795990
1324c795104130
1410a8c81b1d00
15760c3e21dc0
hex3e20697f43c

4269308113980 has 1440 divisors, whose sum is σ = 17415145262592. Its totient is φ = 866905804800.

The previous prime is 4269308113979. The next prime is 4269308114023. The reversal of 4269308113980 is 893118039624.

4269308113980 is a `hidden beast` number, since 426 + 9 + 3 + 0 + 8 + 1 + 139 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 479 ways as a sum of consecutive naturals, for example, 10140874170 + ... + 10140874590.

Almost surely, 24269308113980 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 4269308113980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8707572631296).

4269308113980 is an abundant number, since it is smaller than the sum of its proper divisors (13145837148612).

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

4269308113980 is a wasteful number, since it uses less digits than its factorization.

4269308113980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 817 (or 799 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 54.

The spelling of 4269308113980 in words is "four trillion, two hundred sixty-nine billion, three hundred eight million, one hundred thirteen thousand, nine hundred eighty".