Search a number
-
+
2253201501 = 31678744741
BaseRepresentation
bin1000011001001101…
…0010000001011101
312211000210111101110
42012103102001131
514103304422001
61011325532233
7106556616405
oct20623220135
95730714343
102253201501
11a56967701
1252a714079
1329ba6b035
14175369805
15d2c2a3d6
hex864d205d

2253201501 has 8 divisors (see below), whose sum is σ = 3004514784. Its totient is φ = 1502011280.

The previous prime is 2253201493. The next prime is 2253201521. The reversal of 2253201501 is 1051023522.

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

It is a cyclic number.

It is not a de Polignac number, because 2253201501 - 23 = 2253201493 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2253201521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27991 + ... + 72731.

It is an arithmetic number, because the mean of its divisors is an integer number (375564348).

Almost surely, 22253201501 is an apocalyptic number.

It is an amenable number.

2253201501 is a deficient number, since it is larger than the sum of its proper divisors (751313283).

2253201501 is a wasteful number, since it uses less digits than its factorization.

2253201501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61531.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 2253201501 is about 47467.8996902117. The cubic root of 2253201501 is about 1310.9919067226.

The spelling of 2253201501 in words is "two billion, two hundred fifty-three million, two hundred one thousand, five hundred one".

Divisors: 1 3 16787 44741 50361 134223 751067167 2253201501