Search a number
-
+
62740100716242 = 2376871360307461
BaseRepresentation
bin11100100001111110100010…
…11010101001011011010010
322020010220011111022012212220
432100333101122221123102
531210413211240404432
6341234223202201510
716133552116635255
oct1620772132513322
9266126144265786
1062740100716242
1118a99a22250194
127053550953296
13290149b466851
14116c8cc1d509c
1573c0323b672c
hex390fd16a96d2

62740100716242 has 16 divisors (see below), whose sum is σ = 125496525214272. Its totient is φ = 20910646275120.

The previous prime is 62740100716219. The next prime is 62740100716357. The reversal of 62740100716242 is 24261700104726.

It is a junction number, because it is equal to n+sod(n) for n = 62740100716194 and 62740100716203.

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, 680107609 + ... + 680199852.

It is an arithmetic number, because the mean of its divisors is an integer number (7843532825892).

Almost surely, 262740100716242 is an apocalyptic number.

62740100716242 is an abundant number, since it is smaller than the sum of its proper divisors (62756424498030).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

62740100716242 is a wasteful number, since it uses less digits than its factorization.

62740100716242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1360315153.

The product of its (nonzero) digits is 225792, while the sum is 42.

The spelling of 62740100716242 in words is "sixty-two trillion, seven hundred forty billion, one hundred million, seven hundred sixteen thousand, two hundred forty-two".

Divisors: 1 2 3 6 7687 15374 23061 46122 1360307461 2720614922 4080922383 8161844766 10456683452707 20913366905414 31370050358121 62740100716242