Search a number
-
+
5460213144 = 233227508881
BaseRepresentation
bin1010001010111010…
…00011110110011000
3112002112100120022110
411011131003312120
542140303310034
62301451152320
7252211021521
oct50535036630
915075316273
105460213144
112352169a51
1210847456a0
136902c3169
1439b25b848
1521e560de9
hex145743d98

5460213144 has 16 divisors (see below), whose sum is σ = 13650532920. Its totient is φ = 1820071040.

The previous prime is 5460213139. The next prime is 5460213149. The reversal of 5460213144 is 4413120645.

It is an interprime number because it is at equal distance from previous prime (5460213139) and next prime (5460213149).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5460213149) 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, 113754417 + ... + 113754464.

Almost surely, 25460213144 is an apocalyptic number.

It is an amenable number.

5460213144 is an abundant number, since it is smaller than the sum of its proper divisors (8190319776).

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

5460213144 is a wasteful number, since it uses less digits than its factorization.

5460213144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227508890 (or 227508886 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 5460213144 is about 73893.2550643156. The cubic root of 5460213144 is about 1760.9074547294.

Adding to 5460213144 its reverse (4413120645), we get a palindrome (9873333789).

The spelling of 5460213144 in words is "five billion, four hundred sixty million, two hundred thirteen thousand, one hundred forty-four".

Divisors: 1 2 3 4 6 8 12 24 227508881 455017762 682526643 910035524 1365053286 1820071048 2730106572 5460213144