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1030422114 = 23319081891
BaseRepresentation
bin111101011010101…
…111111001100010
32122210220212102000
4331122233321202
54102242001424
6250125304430
734351305051
oct7532577142
92583825360
101030422114
11489712427
12249105116
1313562c337
149abca398
15606e03c9
hex3d6afe62

1030422114 has 16 divisors (see below), whose sum is σ = 2289827040. Its totient is φ = 343474020.

The previous prime is 1030422101. The next prime is 1030422119. The reversal of 1030422114 is 4112240301.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1030422119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9540892 + ... + 9540999.

It is an arithmetic number, because the mean of its divisors is an integer number (143114190).

Almost surely, 21030422114 is an apocalyptic number.

1030422114 is an abundant number, since it is smaller than the sum of its proper divisors (1259404926).

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

1030422114 is a wasteful number, since it uses less digits than its factorization.

1030422114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19081902 (or 19081896 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1030422114 is about 32100.1886910342. The cubic root of 1030422114 is about 1010.0395743079.

Adding to 1030422114 its reverse (4112240301), we get a palindrome (5142662415).

The spelling of 1030422114 in words is "one billion, thirty million, four hundred twenty-two thousand, one hundred fourteen".

Divisors: 1 2 3 6 9 18 27 54 19081891 38163782 57245673 114491346 171737019 343474038 515211057 1030422114