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230252353462 = 21730722059049
BaseRepresentation
bin1101011001110000011…
…1000001011110110110
3211000022200102110202001
43112130013001132312
512233024100302322
6253435415005514
722430603466145
oct3263407013666
9730280373661
10230252353462
11897164a610a
123875b06989a
1318935a6bc41
14b203c5975c
155ec92e9827
hex359c1c17b6

230252353462 has 16 divisors (see below), whose sum is σ = 366886119600. Its totient is φ = 108001099008.

The previous prime is 230252353459. The next prime is 230252353519. The reversal of 230252353462 is 264353252032.

It is a super-2 number, since 2×2302523534622 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11019087 + ... + 11039962.

It is an arithmetic number, because the mean of its divisors is an integer number (22930382475).

Almost surely, 2230252353462 is an apocalyptic number.

230252353462 is a deficient number, since it is larger than the sum of its proper divisors (136633766138).

230252353462 is a wasteful number, since it uses less digits than its factorization.

230252353462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22059375.

The product of its (nonzero) digits is 259200, while the sum is 37.

The spelling of 230252353462 in words is "two hundred thirty billion, two hundred fifty-two million, three hundred fifty-three thousand, four hundred sixty-two".

Divisors: 1 2 17 34 307 614 5219 10438 22059049 44118098 375003833 750007666 6772128043 13544256086 115126176731 230252353462