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23333303030212 = 2271537354207523
BaseRepresentation
bin1010100111000101101010…
…01111010001000111000100
310001121122100000012000212101
411103202311033101013010
511024243101033431322
6121343101010201444
74625530000213030
oct523426517210704
9101548300160771
1023333303030212
11748666429857a
12274a197b83284
13100342340ac76
145a94a32691c0
152a6e45863327
hex1538b53d11c4

23333303030212 has 24 divisors (see below), whose sum is σ = 46669642542656. Its totient is φ = 9999336338208.

The previous prime is 23333303030209. The next prime is 23333303030251. The reversal of 23333303030212 is 21203030333332.

It is a Harshad number since it is a multiple of its sum of digits (28).

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, 26673318 + ... + 27534205.

Almost surely, 223333303030212 is an apocalyptic number.

It is an amenable number.

23333303030212 is an abundant number, since it is smaller than the sum of its proper divisors (23336339512444).

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

23333303030212 is a wasteful number, since it uses less digits than its factorization.

23333303030212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54222907 (or 54222905 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 28.

Adding to 23333303030212 its reverse (21203030333332), we get a palindrome (44536333363544).

The spelling of 23333303030212 in words is "twenty-three trillion, three hundred thirty-three billion, three hundred three million, thirty thousand, two hundred twelve".

Divisors: 1 2 4 7 14 28 15373 30746 61492 107611 215222 430444 54207523 108415046 216830092 379452661 758905322 1517810644 833332251079 1666664502158 3333329004316 5833325757553 11666651515106 23333303030212