Search a number
-
+
6361230452 = 225653281321
BaseRepresentation
bin1011110110010100…
…01010110001110100
3121102022202222200212
411323022022301310
5101011433333302
62531115124552
7313431365243
oct57312126164
917368688625
106361230452
112774826655
121296443758
137a4b848b5
14444ba095a
152736de052
hex17b28ac74

6361230452 has 12 divisors (see below), whose sum is σ = 11134162116. Its totient is φ = 3180041280.

The previous prime is 6361230437. The next prime is 6361230467. The reversal of 6361230452 is 2540321636.

It is an interprime number because it is at equal distance from previous prime (6361230437) and next prime (6361230467).

It can be written as a sum of positive squares in 2 ways, for example, as 3703209316 + 2658021136 = 60854^2 + 51556^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118049 + ... + 163272.

It is an arithmetic number, because the mean of its divisors is an integer number (927846843).

Almost surely, 26361230452 is an apocalyptic number.

It is an amenable number.

6361230452 is a deficient number, since it is larger than the sum of its proper divisors (4772931664).

6361230452 is a wasteful number, since it uses less digits than its factorization.

6361230452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286978 (or 286976 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 6361230452 is about 79757.3222469260. The cubic root of 6361230452 is about 1852.8789314217.

The spelling of 6361230452 in words is "six billion, three hundred sixty-one million, two hundred thirty thousand, four hundred fifty-two".

Divisors: 1 2 4 5653 11306 22612 281321 562642 1125284 1590307613 3180615226 6361230452