Search a number
-
+
1402006341 = 331107140891
BaseRepresentation
bin101001110010000…
…1110101101000101
310121201010022010210
41103210032231011
510332403200331
6351041510033
746512600021
oct12344165505
93551108123
101402006341
1165a43a12a
12331642319
13194601a68
14d42b5381
158313e446
hex5390eb45

1402006341 has 16 divisors (see below), whose sum is σ = 1947691008. Its totient is φ = 896060400.

The previous prime is 1402006339. The next prime is 1402006343. The reversal of 1402006341 is 1436002041.

It is an interprime number because it is at equal distance from previous prime (1402006339) and next prime (1402006343).

It is not a de Polignac number, because 1402006341 - 21 = 1402006339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1402006343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60495 + ... + 80396.

It is an arithmetic number, because the mean of its divisors is an integer number (121730688).

Almost surely, 21402006341 is an apocalyptic number.

It is an amenable number.

1402006341 is a deficient number, since it is larger than the sum of its proper divisors (545684667).

1402006341 is a wasteful number, since it uses less digits than its factorization.

1402006341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141032.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1402006341 is about 37443.3751283188. The cubic root of 1402006341 is about 1119.2230849764.

Adding to 1402006341 its reverse (1436002041), we get a palindrome (2838008382).

The spelling of 1402006341 in words is "one billion, four hundred two million, six thousand, three hundred forty-one".

Divisors: 1 3 31 93 107 321 3317 9951 140891 422673 4367621 13102863 15075337 45226011 467335447 1402006341