Search a number
-
+
115225353451301 = 711622892302131
BaseRepresentation
bin11010001100101111111110…
…010000101111011100100101
3120002222102202222221100212112
4122030233332100233130211
5110100323010440420201
61045021444022530405
733161520450150452
oct3214577620573445
9502872688840775
10115225353451301
1133794886117095
1210b0b541896a05
134c3a9201b2182
142064d18a7a829
15d4c4210e70bb
hex68cbfe42f725

115225353451301 has 4 divisors (see below), whose sum is σ = 116848245753504. Its totient is φ = 113602461149100.

The previous prime is 115225353451267. The next prime is 115225353451387. The reversal of 115225353451301 is 103154353522511.

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 115225353451301 - 238 = 114950475544357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115225353454301) 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, 811446150995 + ... + 811446151136.

It is an arithmetic number, because the mean of its divisors is an integer number (29212061438376).

Almost surely, 2115225353451301 is an apocalyptic number.

It is an amenable number.

115225353451301 is a deficient number, since it is larger than the sum of its proper divisors (1622892302203).

115225353451301 is an equidigital number, since it uses as much as digits as its factorization.

115225353451301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1622892302202.

The product of its (nonzero) digits is 270000, while the sum is 41.

The spelling of 115225353451301 in words is "one hundred fifteen trillion, two hundred twenty-five billion, three hundred fifty-three million, four hundred fifty-one thousand, three hundred one".

Divisors: 1 71 1622892302131 115225353451301