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61003830022 = 2149204710839
BaseRepresentation
bin111000110100000111…
…001001001100000110
312211110110110122122221
4320310013021030012
51444413440030042
644005203442554
74256505666562
oct706407111406
9184413418587
1061003830022
1123965087453
12b9a608645a
1359a2708755
142d49d1a6a2
1518c093dd67
hexe341c9306

61003830022 has 8 divisors (see below), whose sum is σ = 92119878000. Its totient is φ = 30297204024.

The previous prime is 61003829881. The next prime is 61003830049. The reversal of 61003830022 is 22003830016.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102355122 + ... + 102355717.

It is an arithmetic number, because the mean of its divisors is an integer number (11514984750).

Almost surely, 261003830022 is an apocalyptic number.

61003830022 is a deficient number, since it is larger than the sum of its proper divisors (31116047978).

61003830022 is a wasteful number, since it uses less digits than its factorization.

61003830022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204710990.

The product of its (nonzero) digits is 1728, while the sum is 25.

The spelling of 61003830022 in words is "sixty-one billion, three million, eight hundred thirty thousand, twenty-two".

Divisors: 1 2 149 298 204710839 409421678 30501915011 61003830022