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4142504054213 = 7591786293459
BaseRepresentation
bin111100010010000000011…
…110111000110111000101
3112200000112020012201021222
4330102000132320313011
51020332322014213323
612451012354250125
7605200053325040
oct74220036706705
915600466181258
104142504054213
11135790a5a87a8
1256aa18286945
132408373a92c5
141046d9355c57
1572b519589c8
hex3c4807b8dc5

4142504054213 has 4 divisors (see below), whose sum is σ = 4734290347680. Its totient is φ = 3550717760748.

The previous prime is 4142504054177. The next prime is 4142504054219. The reversal of 4142504054213 is 3124504052414.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 4142504054213 - 26 = 4142504054149 is a prime.

It is a super-2 number, since 2×41425040542132 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4142504054219) 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, 295893146723 + ... + 295893146736.

It is an arithmetic number, because the mean of its divisors is an integer number (1183572586920).

Almost surely, 24142504054213 is an apocalyptic number.

It is an amenable number.

4142504054213 is a deficient number, since it is larger than the sum of its proper divisors (591786293467).

4142504054213 is an equidigital number, since it uses as much as digits as its factorization.

4142504054213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591786293466.

The product of its (nonzero) digits is 76800, while the sum is 35.

The spelling of 4142504054213 in words is "four trillion, one hundred forty-two billion, five hundred four million, fifty-four thousand, two hundred thirteen".

Divisors: 1 7 591786293459 4142504054213