Search a number
-
+
5162215152 = 243107546149
BaseRepresentation
bin1001100111011000…
…10010011011110000
3111022202121200220210
410303230102123300
541033011341102
62212124104120
7241632050643
oct46354223360
914282550823
105162215152
112209a32716
121000995040
136436466a3
1436d849a5a
152032ea36c
hex133b126f0

5162215152 has 20 divisors (see below), whose sum is σ = 13335722600. Its totient is φ = 1720738368.

The previous prime is 5162215081. The next prime is 5162215159. The reversal of 5162215152 is 2515122615.

It is a super-3 number, since 3×51622151523 (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5162215159) 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, 53773027 + ... + 53773122.

It is an arithmetic number, because the mean of its divisors is an integer number (666786130).

Almost surely, 25162215152 is an apocalyptic number.

It is an amenable number.

5162215152 is an abundant number, since it is smaller than the sum of its proper divisors (8173507448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5162215152 is a wasteful number, since it uses less digits than its factorization.

5162215152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107546160 (or 107546154 counting only the distinct ones).

The product of its digits is 6000, while the sum is 30.

The square root of 5162215152 is about 71848.5570627553. The cubic root of 5162215152 is about 1728.2717604562.

Adding to 5162215152 its reverse (2515122615), we get a palindrome (7677337767).

The spelling of 5162215152 in words is "five billion, one hundred sixty-two million, two hundred fifteen thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 107546149 215092298 322638447 430184596 645276894 860369192 1290553788 1720738384 2581107576 5162215152