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1482970525 = 52313189517
BaseRepresentation
bin101100001100100…
…0101010110011101
310211100110201010021
41120121011112131
511014120024100
6403053112141
751515020141
oct13031052635
93740421107
101482970525
116a1109783
12354788651
131a830bc6a
14100d4d221
158a2d3a1a
hex5864559d

1482970525 has 12 divisors (see below), whose sum is σ = 1844768212. Its totient is φ = 1182579840.

The previous prime is 1482970523. The next prime is 1482970549. The reversal of 1482970525 is 5250792841.

It can be written as a sum of positive squares in 6 ways, for example, as 107599129 + 1375371396 = 10373^2 + 37086^2 .

It is not a de Polignac number, because 1482970525 - 21 = 1482970523 is a prime.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1482970523) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 86934 + ... + 102583.

Almost surely, 21482970525 is an apocalyptic number.

It is an amenable number.

1482970525 is a deficient number, since it is larger than the sum of its proper divisors (361797687).

1482970525 is a wasteful number, since it uses less digits than its factorization.

1482970525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189840 (or 189835 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 43.

The square root of 1482970525 is about 38509.3563306374. The cubic root of 1482970525 is about 1140.3657708513.

The spelling of 1482970525 in words is "one billion, four hundred eighty-two million, nine hundred seventy thousand, five hundred twenty-five".

Divisors: 1 5 25 313 1565 7825 189517 947585 4737925 59318821 296594105 1482970525