Search a number
-
+
131403300433414 = 21917919318332907
BaseRepresentation
bin11101111000001010110111…
…000010110110111000000110
3122020021000212221100110202021
4131320022313002312320012
5114210402424402332124
61143245502020233354
736451401165450412
oct3570126702667006
9566230787313667
10131403300433414
1138961910465a39
12128a2a0b53b85a
13584237cb93729
142463d4cc57d42
15102d17c3447e4
hex7782b70b6e06

131403300433414 has 16 divisors (see below), whose sum is σ = 208637995406400. Its totient is φ = 61895938630824.

The previous prime is 131403300433409. The next prime is 131403300433421. The reversal of 131403300433414 is 414334003304131.

It is a self number, because there is not a number n which added to its sum of digits gives 131403300433414.

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, 9659159652 + ... + 9659173255.

It is an arithmetic number, because the mean of its divisors is an integer number (13039874712900).

Almost surely, 2131403300433414 is an apocalyptic number.

131403300433414 is a deficient number, since it is larger than the sum of its proper divisors (77234694972986).

131403300433414 is a wasteful number, since it uses less digits than its factorization.

131403300433414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19318333107.

The product of its (nonzero) digits is 62208, while the sum is 34.

Adding to 131403300433414 its reverse (414334003304131), we get a palindrome (545737303737545).

The spelling of 131403300433414 in words is "one hundred thirty-one trillion, four hundred three billion, three hundred million, four hundred thirty-three thousand, four hundred fourteen".

Divisors: 1 2 19 38 179 358 3401 6802 19318332907 38636665814 367048325233 734096650466 3457981590353 6915963180706 65701650216707 131403300433414