Search a number
-
+
1380341480037 = 31394193757657
BaseRepresentation
bin10100000101100010110…
…000110111101001100101
311212221220101000111202220
4110011202300313221211
5140103414404330122
62534041540222553
7201504101663532
oct24054260675145
94787811014686
101380341480037
11492443864283
121a362969aa59
13a021cbc1440
144ab47813d89
1525d8c39825c
hex14162c37a65

1380341480037 has 16 divisors (see below), whose sum is σ = 1982239748160. Its totient is φ = 849350500992.

The previous prime is 1380341480029. The next prime is 1380341480041. The reversal of 1380341480037 is 7300841430831.

It is not a de Polignac number, because 1380341480037 - 23 = 1380341480029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1380341484037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1511488 + ... + 2246169.

It is an arithmetic number, because the mean of its divisors is an integer number (123889984260).

Almost surely, 21380341480037 is an apocalyptic number.

It is an amenable number.

1380341480037 is a deficient number, since it is larger than the sum of its proper divisors (601898268123).

1380341480037 is a wasteful number, since it uses less digits than its factorization.

1380341480037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3767092.

The product of its (nonzero) digits is 193536, while the sum is 42.

The spelling of 1380341480037 in words is "one trillion, three hundred eighty billion, three hundred forty-one million, four hundred eighty thousand, thirty-seven".

Divisors: 1 3 13 39 9419 28257 122447 367341 3757657 11272971 48849541 146548623 35393371283 106180113849 460113826679 1380341480037