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1480148008 = 23185018501
BaseRepresentation
bin101100000111001…
…0100010000101000
310211011011022100121
41120032110100220
511012404214013
6402512413024
751452023213
oct13016242050
93734138317
101480148008
1169a561119
12353847174
131a7861331
1410081677a
1589e2758d
hex58394428

1480148008 has 8 divisors (see below), whose sum is σ = 2775277530. Its totient is φ = 740074000.

The previous prime is 1480147973. The next prime is 1480148039. The reversal of 1480148008 is 8008410841.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1436561604 + 43586404 = 37902^2 + 6602^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 92509243 + ... + 92509258.

Almost surely, 21480148008 is an apocalyptic number.

It is an amenable number.

1480148008 is a deficient number, since it is larger than the sum of its proper divisors (1295129522).

1480148008 is a wasteful number, since it uses less digits than its factorization.

1480148008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185018507 (or 185018503 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 34.

The square root of 1480148008 is about 38472.6917176327. The cubic root of 1480148008 is about 1139.6418306428.

Adding to 1480148008 its reverse (8008410841), we get a palindrome (9488558849).

The spelling of 1480148008 in words is "one billion, four hundred eighty million, one hundred forty-eight thousand, eight".

Divisors: 1 2 4 8 185018501 370037002 740074004 1480148008