Search a number
-
+
2612427270254 = 210880312005309
BaseRepresentation
bin100110000001000000110…
…011001010100001101110
3100020202010112210122101222
4212001000303022201232
5320300222340122004
65320044342503342
7356512245260504
oct46010063124156
910222115718358
102612427270254
11917a190a746a
12362380734b52
1315c473a25319
14906293b4674
1547e4dd697be
hex26040cca86e

2612427270254 has 8 divisors (see below), whose sum is σ = 3918677247720. Its totient is φ = 1306201521016.

The previous prime is 2612427270253. The next prime is 2612427270269. The reversal of 2612427270254 is 4520727242162.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2612427270253) 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, 5785049 + ... + 6220260.

It is an arithmetic number, because the mean of its divisors is an integer number (489834655965).

Almost surely, 22612427270254 is an apocalyptic number.

2612427270254 is a deficient number, since it is larger than the sum of its proper divisors (1306249977466).

2612427270254 is a wasteful number, since it uses less digits than its factorization.

2612427270254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12114114.

The product of its (nonzero) digits is 752640, while the sum is 44.

The spelling of 2612427270254 in words is "two trillion, six hundred twelve billion, four hundred twenty-seven million, two hundred seventy thousand, two hundred fifty-four".

Divisors: 1 2 108803 217606 12005309 24010618 1306213635127 2612427270254