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3348079140 = 223577971617
BaseRepresentation
bin1100011110001111…
…1010001000100100
322122100000001011010
43013203322020210
523324102013030
61312120542220
7145653126450
oct30743721044
98570001133
103348079140
1114689a345a
12795321970
13414847323
1423a933660
15148ded6b0
hexc78fa224

3348079140 has 48 divisors (see below), whose sum is σ = 10713854592. Its totient is φ = 765275136.

The previous prime is 3348079139. The next prime is 3348079153. The reversal of 3348079140 is 419708433.

It is a super-2 number, since 2×33480791402 = 22419267855406279200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3985389 + ... + 3986228.

It is an arithmetic number, because the mean of its divisors is an integer number (223205304).

Almost surely, 23348079140 is an apocalyptic number.

3348079140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3348079140 is an abundant number, since it is smaller than the sum of its proper divisors (7365775452).

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

3348079140 is a wasteful number, since it uses less digits than its factorization.

3348079140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7971636 (or 7971634 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 3348079140 is about 57862.5884315591. The cubic root of 3348079140 is about 1496.0010729734.

The spelling of 3348079140 in words is "three billion, three hundred forty-eight million, seventy-nine thousand, one hundred forty".

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 7971617 15943234 23914851 31886468 39858085 47829702 55801319 79716170 95659404 111602638 119574255 159432340 167403957 223205276 239148510 279006595 334807914 478297020 558013190 669615828 837019785 1116026380 1674039570 3348079140