Search a number
-
+
1376087342 = 27419234587
BaseRepresentation
bin101001000000101…
…0110110100101110
310112220100110221212
41102001112310232
510304234243332
6344314154422
746046356310
oct12201266456
93486313855
101376087342
11646846873
12324a22a12
1318c128486
14d0a897b0
1580c1e8b2
hex52056d2e

1376087342 has 16 divisors (see below), whose sum is σ = 2364647040. Its totient is φ = 588341688.

The previous prime is 1376087329. The next prime is 1376087359. The reversal of 1376087342 is 2437806731.

It is a self number, because there is not a number n which added to its sum of digits gives 1376087342.

It is a congruent number.

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, 111428 + ... + 123159.

It is an arithmetic number, because the mean of its divisors is an integer number (147790440).

Almost surely, 21376087342 is an apocalyptic number.

1376087342 is a deficient number, since it is larger than the sum of its proper divisors (988559698).

1376087342 is a wasteful number, since it uses less digits than its factorization.

1376087342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235015.

The product of its (nonzero) digits is 169344, while the sum is 41.

The square root of 1376087342 is about 37095.6512545608. The cubic root of 1376087342 is about 1112.2830864725.

The spelling of 1376087342 in words is "one billion, three hundred seventy-six million, eighty-seven thousand, three hundred forty-two".

Divisors: 1 2 7 14 419 838 2933 5866 234587 469174 1642109 3284218 98291953 196583906 688043671 1376087342