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10222220060 = 22513199197569
BaseRepresentation
bin10011000010100101…
…01011001100011100
3222101101220120201222
421201102223030130
5131413342020220
64410201352512
7511213302563
oct114122531434
928341816658
1010222220060
1143761a4258
121b93498738
13c6ba54530
146cd88abda
153ec655e25
hex2614ab31c

10222220060 has 48 divisors (see below), whose sum is σ = 23234232000. Its totient is φ = 3755372544.

The previous prime is 10222220059. The next prime is 10222220117. The reversal of 10222220060 is 6002222201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47045 + ... + 150524.

It is an arithmetic number, because the mean of its divisors is an integer number (484046500).

Almost surely, 210222220060 is an apocalyptic number.

10222220060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10222220060 is an abundant number, since it is smaller than the sum of its proper divisors (13012011940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10222220060 is a wasteful number, since it uses less digits than its factorization.

10222220060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197790 (or 197788 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 10222220060 its reverse (6002222201), we get a palindrome (16224442261).

The spelling of 10222220060 in words is "ten billion, two hundred twenty-two million, two hundred twenty thousand, sixty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 199 260 398 796 995 1990 2587 3980 5174 10348 12935 25870 51740 197569 395138 790276 987845 1975690 2568397 3951380 5136794 10273588 12841985 25683970 39316231 51367940 78632462 157264924 196581155 393162310 511111003 786324620 1022222006 2044444012 2555555015 5111110030 10222220060