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101230244310399 = 343976864270547
BaseRepresentation
bin10111000001000110000000…
…110000001010110101111111
3111021102111221210000210111120
4113001012000300022311333
5101232024020020413044
6555144310543522023
730215433552221331
oct2701060060126577
9437374853023446
10101230244310399
112a289561934316
12b42b123bb9313
134463c815c57b9
141add7d9dbd451
15ba836e792519
hex5c1180c0ad7f

101230244310399 has 8 divisors (see below), whose sum is σ = 135281116164480. Its totient is φ = 67333100998296.

The previous prime is 101230244310389. The next prime is 101230244310431. The reversal of 101230244310399 is 993013442032101.

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

It is a de Polignac number, because none of the positive numbers 2k-101230244310399 is a prime.

It is a super-2 number, since 2×1012302443103992 (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 101230244310399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101230244310389) 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, 38432133957 + ... + 38432136590.

It is an arithmetic number, because the mean of its divisors is an integer number (16910139520560).

Almost surely, 2101230244310399 is an apocalyptic number.

101230244310399 is a deficient number, since it is larger than the sum of its proper divisors (34050871854081).

101230244310399 is an equidigital number, since it uses as much as digits as its factorization.

101230244310399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76864270989.

The product of its (nonzero) digits is 139968, while the sum is 42.

The spelling of 101230244310399 in words is "one hundred one trillion, two hundred thirty billion, two hundred forty-four million, three hundred ten thousand, three hundred ninety-nine".

Divisors: 1 3 439 1317 76864270547 230592811641 33743414770133 101230244310399