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1010133222 = 23733172661
BaseRepresentation
bin111100001101010…
…110100011100110
32121101202002021120
4330031112203212
54032043230342
6244122354410
734013663550
oct7415264346
92541662246
101010133222
1147921504a
1224235ba06
13131377587
14982284d0
155da33aec
hex3c3568e6

1010133222 has 32 divisors (see below), whose sum is σ = 2315883264. Its totient is φ = 287733600.

The previous prime is 1010133197. The next prime is 1010133227. The reversal of 1010133222 is 2223310101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010133227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22429 + ... + 50232.

It is an arithmetic number, because the mean of its divisors is an integer number (72371352).

Almost surely, 21010133222 is an apocalyptic number.

1010133222 is an abundant number, since it is smaller than the sum of its proper divisors (1305750042).

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

1010133222 is a wasteful number, since it uses less digits than its factorization.

1010133222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73004.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1010133222 is about 31782.5930660165. The cubic root of 1010133222 is about 1003.3663953324.

Adding to 1010133222 its reverse (2223310101), we get a palindrome (3233443323).

The spelling of 1010133222 in words is "one billion, ten million, one hundred thirty-three thousand, two hundred twenty-two".

Divisors: 1 2 3 6 7 14 21 42 331 662 993 1986 2317 4634 6951 13902 72661 145322 217983 435966 508627 1017254 1525881 3051762 24050791 48101582 72152373 144304746 168355537 336711074 505066611 1010133222