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62340012413 = 78905716059
BaseRepresentation
bin111010000011110000…
…010001100101111101
312221220120201202022122
4322003300101211331
52010133020344123
644345534452325
74334562235220
oct720360214575
9187816652278
1062340012413
1124490348018
12100b96640a5
135b564a1713
1430355795b7
15194cdc9bc8
hexe83c1197d

62340012413 has 4 divisors (see below), whose sum is σ = 71245728480. Its totient is φ = 53434296348.

The previous prime is 62340012407. The next prime is 62340012457. The reversal of 62340012413 is 31421004326.

62340012413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31421004326 = 215710502163.

It is a cyclic number.

It is not a de Polignac number, because 62340012413 - 26 = 62340012349 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62340012013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4452858023 + ... + 4452858036.

It is an arithmetic number, because the mean of its divisors is an integer number (17811432120).

Almost surely, 262340012413 is an apocalyptic number.

It is an amenable number.

62340012413 is a deficient number, since it is larger than the sum of its proper divisors (8905716067).

62340012413 is an equidigital number, since it uses as much as digits as its factorization.

62340012413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8905716066.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 62340012413 its reverse (31421004326), we get a palindrome (93761016739).

The spelling of 62340012413 in words is "sixty-two billion, three hundred forty million, twelve thousand, four hundred thirteen".

Divisors: 1 7 8905716059 62340012413