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70360530241 = 227309958283
BaseRepresentation
bin100000110000111010…
…0000111110101000001
320201121112202021101111
41001201310013311001
52123044243431431
652153450203321
75040412432141
oct1014164076501
9221545667344
1070360530241
1127926759851
1211777723541
136834049861
143596864921
151c6c0c97b1
hex1061d07d41

70360530241 has 4 divisors (see below), whose sum is σ = 70670488752. Its totient is φ = 70050571732.

The previous prime is 70360530239. The next prime is 70360530311. The reversal of 70360530241 is 14203506307.

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: 14203506307 = 17835500371.

It is a cyclic number.

It is not a de Polignac number, because 70360530241 - 21 = 70360530239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70360530641) 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, 154978915 + ... + 154979368.

It is an arithmetic number, because the mean of its divisors is an integer number (17667622188).

Almost surely, 270360530241 is an apocalyptic number.

It is an amenable number.

70360530241 is a deficient number, since it is larger than the sum of its proper divisors (309958511).

70360530241 is a wasteful number, since it uses less digits than its factorization.

70360530241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309958510.

The product of its (nonzero) digits is 15120, while the sum is 31.

The spelling of 70360530241 in words is "seventy billion, three hundred sixty million, five hundred thirty thousand, two hundred forty-one".

Divisors: 1 227 309958283 70360530241