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352484253 = 32112674831
BaseRepresentation
bin10101000000100…
…111101110011101
3220120021001111100
4111000213232131
51210213444003
654550543313
711510031612
oct2500475635
9816231440
10352484253
11170a71700
129a067b39
1358045b84
1434b56509
1520e29ba3
hex15027b9d

352484253 has 36 divisors (see below), whose sum is σ = 568107904. Its totient is φ = 210394800.

The previous prime is 352484221. The next prime is 352484261.

352484253 is a `hidden beast` number, since 3 + 524 + 84 + 2 + 53 = 666.

352484253 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 352484253 - 25 = 352484221 is a prime.

It is a super-2 number, since 2×3524842532 = 248490297225936018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352484203) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 70548 + ... + 75378.

Almost surely, 2352484253 is an apocalyptic number.

352484253 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

352484253 is a deficient number, since it is larger than the sum of its proper divisors (215623651).

352484253 is a wasteful number, since it uses less digits than its factorization.

352484253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4926 (or 4912 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

The square root of 352484253 is about 18774.5639896111. The cubic root of 352484253 is about 706.3933031264.

The spelling of 352484253 in words is "three hundred fifty-two million, four hundred eighty-four thousand, two hundred fifty-three".

Divisors: 1 3 9 11 33 67 99 121 201 363 603 737 1089 2211 4831 6633 8107 14493 24321 43479 53141 72963 159423 323677 478269 584551 971031 1753653 2913093 3560447 5260959 10681341 32044023 39164917 117494751 352484253