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10620326541 = 311321828077
BaseRepresentation
bin10011110010000010…
…10101001010001101
31000102011000111011110
421321001111022031
5133222300422131
64513502242233
7524116200066
oct117101251215
930364014143
1010620326541
11455a996580
122084886379
131003381cb6
1472a6bb56d
15422593646
hex27905528d

10620326541 has 8 divisors (see below), whose sum is σ = 15447747744. Its totient is φ = 6436561520.

The previous prime is 10620326501. The next prime is 10620326543. The reversal of 10620326541 is 14562302601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10620326541 - 29 = 10620326029 is a prime.

It is a super-2 number, since 2×106203265412 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10620326499 and 10620326508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10620326543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160914006 + ... + 160914071.

It is an arithmetic number, because the mean of its divisors is an integer number (1930968468).

Almost surely, 210620326541 is an apocalyptic number.

10620326541 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10620326541 is a deficient number, since it is larger than the sum of its proper divisors (4827421203).

10620326541 is a wasteful number, since it uses less digits than its factorization.

10620326541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321828091.

The product of its (nonzero) digits is 8640, while the sum is 30.

The spelling of 10620326541 in words is "ten billion, six hundred twenty million, three hundred twenty-six thousand, five hundred forty-one".

Divisors: 1 3 11 33 321828077 965484231 3540108847 10620326541