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2253016077 = 31357769643
BaseRepresentation
bin1000011001001010…
…0100110000001101
312211000110002000220
42012102210300031
514103233003302
61011321541553
7106555214664
oct20622446015
95730402026
102253016077
11a56850364
1252a6448b9
1329ba04810
1417531bddb
15d2be04bc
hex864a4c0d

2253016077 has 8 divisors (see below), whose sum is σ = 3235100064. Its totient is φ = 1386471408.

The previous prime is 2253016019. The next prime is 2253016081. The reversal of 2253016077 is 7706103522.

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

It is not a de Polignac number, because 2253016077 - 26 = 2253016013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2253016277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28884783 + ... + 28884860.

It is an arithmetic number, because the mean of its divisors is an integer number (404387508).

Almost surely, 22253016077 is an apocalyptic number.

It is an amenable number.

2253016077 is a deficient number, since it is larger than the sum of its proper divisors (982083987).

2253016077 is a wasteful number, since it uses less digits than its factorization.

2253016077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57769659.

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 2253016077 is about 47465.9464985162. The cubic root of 2253016077 is about 1310.9559436671.

Adding to 2253016077 its reverse (7706103522), we get a palindrome (9959119599).

The spelling of 2253016077 in words is "two billion, two hundred fifty-three million, sixteen thousand, seventy-seven".

Divisors: 1 3 13 39 57769643 173308929 751005359 2253016077