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1480867348 = 221721777461
BaseRepresentation
bin101100001000100…
…0011111000010100
310211012111212002211
41120101003320110
511013100223343
6402540043204
751461110342
oct13021037024
93735455084
101480867348
1169aa02614
12353b33504
131a7a5388c
14100962992
158a01a79d
hex58443e14

1480867348 has 12 divisors (see below), whose sum is σ = 2743960212. Its totient is φ = 696878720.

The previous prime is 1480867337. The next prime is 1480867357. The reversal of 1480867348 is 8437680841.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 920030224 + 560837124 = 30332^2 + 23682^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10888663 + ... + 10888798.

It is an arithmetic number, because the mean of its divisors is an integer number (228663351).

Almost surely, 21480867348 is an apocalyptic number.

It is an amenable number.

1480867348 is a deficient number, since it is larger than the sum of its proper divisors (1263092864).

1480867348 is a wasteful number, since it uses less digits than its factorization.

1480867348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21777482 (or 21777480 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 49.

The square root of 1480867348 is about 38482.0392910771. The cubic root of 1480867348 is about 1139.8264196574.

The spelling of 1480867348 in words is "one billion, four hundred eighty million, eight hundred sixty-seven thousand, three hundred forty-eight".

Divisors: 1 2 4 17 34 68 21777461 43554922 87109844 370216837 740433674 1480867348