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10210440411242 = 238611132221911
BaseRepresentation
bin1001010010010100110110…
…1011000111100001101010
31100011002221010222210002122
42110211031223013201222
52314241440221124432
633414340033231242
72102452142335121
oct224451553074152
940132833883078
1010210440411242
113287250476765
12118aa27a02522
13590ac0485216
1427428ba56ab8
1512a8e4c6c612
hex9494dac786a

10210440411242 has 8 divisors (see below), whose sum is σ = 15316057398432. Its totient is φ = 5105087945100.

The previous prime is 10210440411203. The next prime is 10210440411247. The reversal of 10210440411242 is 24211404401201.

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

It is not an unprimeable number, because it can be changed into a prime (10210440411247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66033734 + ... + 66188177.

It is an arithmetic number, because the mean of its divisors is an integer number (1914507174804).

Almost surely, 210210440411242 is an apocalyptic number.

10210440411242 is a deficient number, since it is larger than the sum of its proper divisors (5105616987190).

10210440411242 is a wasteful number, since it uses less digits than its factorization.

10210440411242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132260524.

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 10210440411242 its reverse (24211404401201), we get a palindrome (34421844812443).

The spelling of 10210440411242 in words is "ten trillion, two hundred ten billion, four hundred forty million, four hundred eleven thousand, two hundred forty-two".

Divisors: 1 2 38611 77222 132221911 264443822 5105220205621 10210440411242