Search a number
-
+
2952842760425 = 52701316842109
BaseRepresentation
bin101010111110000011001…
…001001101000011101001
3101110021210200121022000102
4222332003021031003221
5341334410221313200
610140303420115145
7423223124222435
oct52760311150351
911407720538012
102952842760425
11a39325837708
123b8345095ab5
131855b4a0c54c
14a2cbdd5b9c5
1551c247336d5
hex2af8324d0e9

2952842760425 has 12 divisors (see below), whose sum is σ = 3662047345740. Its totient is φ = 2361937225920.

The previous prime is 2952842760409. The next prime is 2952842760551. The reversal of 2952842760425 is 5240672482592.

It can be written as a sum of positive squares in 6 ways, for example, as 309343978969 + 2643498781456 = 556187^2 + 1625884^2 .

It is not a de Polignac number, because 2952842760425 - 24 = 2952842760409 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8245730 + ... + 8596379.

It is an arithmetic number, because the mean of its divisors is an integer number (305170612145).

Almost surely, 22952842760425 is an apocalyptic number.

2952842760425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2952842760425 is a deficient number, since it is larger than the sum of its proper divisors (709204585315).

2952842760425 is a wasteful number, since it uses less digits than its factorization.

2952842760425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16849132 (or 16849127 counting only the distinct ones).

The product of its (nonzero) digits is 19353600, while the sum is 56.

The spelling of 2952842760425 in words is "two trillion, nine hundred fifty-two billion, eight hundred forty-two million, seven hundred sixty thousand, four hundred twenty-five".

Divisors: 1 5 25 7013 35065 175325 16842109 84210545 421052725 118113710417 590568552085 2952842760425