Search a number
-
+
9070700941 is a prime number
BaseRepresentation
bin10000111001010011…
…11110100110001101
3212102011010100110201
420130221332212031
5122034044412231
64100024333501
7440531454151
oct103451764615
925364110421
109070700941
1139351a0965
121911914291
13b17305b83
1462097b061
153814e5161
hex21ca7e98d

9070700941 has 2 divisors, whose sum is σ = 9070700942. Its totient is φ = 9070700940.

The previous prime is 9070700869. The next prime is 9070700981. The reversal of 9070700941 is 1490070709.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6588568900 + 2482132041 = 81170^2 + 49821^2 .

It is a cyclic number.

It is not a de Polignac number, because 9070700941 - 27 = 9070700813 is a prime.

It is a super-2 number, since 2×90707009412 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9070700941.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9070700981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4535350470 + 4535350471.

It is an arithmetic number, because the mean of its divisors is an integer number (4535350471).

Almost surely, 29070700941 is an apocalyptic number.

It is an amenable number.

9070700941 is a deficient number, since it is larger than the sum of its proper divisors (1).

9070700941 is an equidigital number, since it uses as much as digits as its factorization.

9070700941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15876, while the sum is 37.

The square root of 9070700941 is about 95240.2275354275. The cubic root of 9070700941 is about 2085.5164327156.

The spelling of 9070700941 in words is "nine billion, seventy million, seven hundred thousand, nine hundred forty-one".