Search a number
-
+
7435022130 = 233527537119
BaseRepresentation
bin1101110110010100…
…10110111100110010
3201012011022020222000
412323022112330302
5110211331202010
63225434154430
7352150434234
oct67312267462
921164266860
107435022130
113175970198
121535b82a16
1391648a3a3
1450763a254
152d7ae97c0
hex1bb296f32

7435022130 has 32 divisors (see below), whose sum is σ = 19826726400. Its totient is φ = 1982672496.

The previous prime is 7435022099. The next prime is 7435022173. The reversal of 7435022130 is 312205347.

7435022130 is a `hidden beast` number, since 7 + 435 + 0 + 221 + 3 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 7435022094 and 7435022103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13768290 + ... + 13768829.

It is an arithmetic number, because the mean of its divisors is an integer number (619585200).

Almost surely, 27435022130 is an apocalyptic number.

7435022130 is an abundant number, since it is smaller than the sum of its proper divisors (12391704270).

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

7435022130 is a wasteful number, since it uses less digits than its factorization.

7435022130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27537135 (or 27537129 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 7435022130 is about 86226.5743840030. The cubic root of 7435022130 is about 1951.7645329899.

Adding to 7435022130 its reverse (312205347), we get a palindrome (7747227477).

The spelling of 7435022130 in words is "seven billion, four hundred thirty-five million, twenty-two thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 90 135 270 27537119 55074238 82611357 137685595 165222714 247834071 275371190 413056785 495668142 743502213 826113570 1239170355 1487004426 2478340710 3717511065 7435022130