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3380774880 = 253571952957
BaseRepresentation
bin1100100110000010…
…1000011111100000
322201121112011021110
43021200220133200
523410434244010
61315245423320
7146531053350
oct31140503740
98647464243
103380774880
1114853a522a
127a426ab40
1341b554312
14241004b60
1514bc0b120
hexc98287e0

3380774880 has 192 divisors, whose sum is σ = 12811599360. Its totient is φ = 732063744.

The previous prime is 3380774863. The next prime is 3380774911. The reversal of 3380774880 is 884770833.

It is a super-2 number, since 2×33807748802 = 22859277578478028800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37362 + ... + 90318.

It is an arithmetic number, because the mean of its divisors is an integer number (66727080).

Almost surely, 23380774880 is an apocalyptic number.

3380774880 is a gapful number since it is divisible by the number (30) 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 3380774880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6405799680).

3380774880 is an abundant number, since it is smaller than the sum of its proper divisors (9430824480).

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

3380774880 is a wasteful number, since it uses less digits than its factorization.

3380774880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53001 (or 52993 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 48.

The square root of 3380774880 is about 58144.4312036845. The cubic root of 3380774880 is about 1500.8550502778.

The spelling of 3380774880 in words is "three billion, three hundred eighty million, seven hundred seventy-four thousand, eight hundred eighty".