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10061050061050 = 2521329471513543
BaseRepresentation
bin1001001001101000010101…
…0100001010000011111010
31022121211022212200200112121
42102122011110022003322
52304320012303423200
633221552123431454
72055613125323422
oct222320524120372
938554285620477
1010061050061050
11322995a51752a
121165a9538558a
1357c9a32cc9c1
1426ad59241482
15126a9e964e1a
hex9268550a0fa

10061050061050 has 24 divisors (see below), whose sum is σ = 18713706237216. Its totient is φ = 4024387094640.

The previous prime is 10061050061033. The next prime is 10061050061087. The reversal of 10061050061050 is 5016005016001.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5890579 + ... + 7404121.

It is an arithmetic number, because the mean of its divisors is an integer number (779737759884).

Almost surely, 210061050061050 is an apocalyptic number.

10061050061050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10061050061050 is a deficient number, since it is larger than the sum of its proper divisors (8652656176166).

10061050061050 is a wasteful number, since it uses less digits than its factorization.

10061050061050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1646502 (or 1646497 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 25.

Adding to 10061050061050 its reverse (5016005016001), we get a palindrome (15077055077051).

The spelling of 10061050061050 in words is "ten trillion, sixty-one billion, fifty million, sixty-one thousand, fifty".

Divisors: 1 2 5 10 25 50 132947 265894 664735 1329470 1513543 3027086 3323675 6647350 7567715 15135430 37838575 75677150 201221001221 402442002442 1006105006105 2012210012210 5030525030525 10061050061050