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1480013480 = 235113363667
BaseRepresentation
bin101100000110111…
…0011011010101000
310211010220110211002
41120031303122220
511012340412410
6402505454132
751450623051
oct13015633250
93733813732
101480013480
1169a47a040
123537a1348
131a781502a
141007bd728
1589dec7a5
hex583736a8

1480013480 has 32 divisors (see below), whose sum is σ = 3632761440. Its totient is φ = 538186560.

The previous prime is 1480013473. The next prime is 1480013497. The reversal of 1480013480 is 843100841.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1681394 + ... + 1682273.

It is an arithmetic number, because the mean of its divisors is an integer number (113523795).

Almost surely, 21480013480 is an apocalyptic number.

1480013480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1480013480 is an abundant number, since it is smaller than the sum of its proper divisors (2152747960).

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

1480013480 is a wasteful number, since it uses less digits than its factorization.

1480013480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3363689 (or 3363685 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 1480013480 is about 38470.9433209013. The cubic root of 1480013480 is about 1139.6073029288.

The spelling of 1480013480 in words is "one billion, four hundred eighty million, thirteen thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 11 20 22 40 44 55 88 110 220 440 3363667 6727334 13454668 16818335 26909336 33636670 37000337 67273340 74000674 134546680 148001348 185001685 296002696 370003370 740006740 1480013480