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1372512014 = 22263930313
BaseRepresentation
bin101000111001110…
…1101111100001110
310112122121211112022
41101303231330032
510302330341024
6344105410142
746004105516
oct12163557416
93478554468
101372512014
11644824655
12323799952
1318b475cb3
14d03d8846
158076535e
hex51cedf0e

1372512014 has 8 divisors (see below), whose sum is σ = 2058926880. Its totient is φ = 686203056.

The previous prime is 1372512013. The next prime is 1372512041. The reversal of 1372512014 is 4102152731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1372512013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30122 + ... + 60434.

It is an arithmetic number, because the mean of its divisors is an integer number (257365860).

Almost surely, 21372512014 is an apocalyptic number.

1372512014 is a deficient number, since it is larger than the sum of its proper divisors (686414866).

1372512014 is a wasteful number, since it uses less digits than its factorization.

1372512014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52954.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 1372512014 is about 37047.4292495444. The cubic root of 1372512014 is about 1111.3189456426.

Adding to 1372512014 its reverse (4102152731), we get a palindrome (5474664745).

The spelling of 1372512014 in words is "one billion, three hundred seventy-two million, five hundred twelve thousand, fourteen".

Divisors: 1 2 22639 30313 45278 60626 686256007 1372512014