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23510421413030 = 252438099642967
BaseRepresentation
bin1010101100001111100100…
…10100010001110010100110
310002020120111200200010110202
411112013302110101302212
511040143320340204110
6122000312151550502
74644400105504616
oct526076224216246
9102216450603422
1023510421413030
117544793a77052
12277858868b432
13101703c049a96
145b3ca6476a46
152ab8600ae0a5
hex1561f2511ca6

23510421413030 has 16 divisors (see below), whose sum is σ = 42318936505440. Its totient is φ = 9404129018112.

The previous prime is 23510421412993. The next prime is 23510421413069. The reversal of 23510421413030 is 3031412401532.

It is a junction number, because it is equal to n+sod(n) for n = 23510421412984 and 23510421413002.

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, 2383394 + ... + 7259573.

It is an arithmetic number, because the mean of its divisors is an integer number (2644933531590).

Almost surely, 223510421413030 is an apocalyptic number.

23510421413030 is a deficient number, since it is larger than the sum of its proper divisors (18808515092410).

23510421413030 is a wasteful number, since it uses less digits than its factorization.

23510421413030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9886783.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 23510421413030 its reverse (3031412401532), we get a palindrome (26541833814562).

The spelling of 23510421413030 in words is "twenty-three trillion, five hundred ten billion, four hundred twenty-one million, four hundred thirteen thousand, thirty".

Divisors: 1 2 5 10 243809 487618 1219045 2438090 9642967 19285934 48214835 96429670 2351042141303 4702084282606 11755210706515 23510421413030