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5690370921984 = 29357443443
BaseRepresentation
bin101001011001110010010…
…0010011001011000000000
3202010222211201210200100000
41102303210202121120000
51221212334424000414
620034041553200000
71125054460530000
oct122634442313000
922128751720300
105690370921984
1118a4300046341
1277a9b9860000
133237a4643bb8
141595b5cc0000
159d046288b09
hex52ce4899600

5690370921984 has 1200 divisors, whose sum is σ = 20376320956992. Its totient is φ = 1584425816064.

The previous prime is 5690370921979. The next prime is 5690370921997. The reversal of 5690370921984 is 4891290730965.

5690370921984 is a `hidden beast` number, since 5 + 6 + 90 + 370 + 92 + 1 + 98 + 4 = 666.

It is a super-2 number, since 2×56903709219842 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 12845080867 + ... + 12845081309.

It is a 1-persistent number, because it is pandigital, but 2⋅5690370921984 = 11380741843968 is not.

Almost surely, 25690370921984 is an apocalyptic number.

5690370921984 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5690370921984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10188160478496).

5690370921984 is an abundant number, since it is smaller than the sum of its proper divisors (14685950035008).

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

5690370921984 is an frugal number, since it uses more digits than its factorization.

5690370921984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547 (or 498 counting only the distinct ones).

The product of its (nonzero) digits is 29393280, while the sum is 63.

The spelling of 5690370921984 in words is "five trillion, six hundred ninety billion, three hundred seventy million, nine hundred twenty-one thousand, nine hundred eighty-four".