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1030412054 = 27332922109
BaseRepresentation
bin111101011010101…
…101011100010110
32122210220100121102
4331122231130112
54102241141204
6250125150102
734351233530
oct7532553426
92583810542
101030412054
11489705911
122490bb332
13135627899
149abc6850
15606dc41e
hex3d6ad716

1030412054 has 16 divisors (see below), whose sum is σ = 1767031200. Its totient is φ = 441452544.

The previous prime is 1030412051. The next prime is 1030412063. The reversal of 1030412054 is 4502140301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030412051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35552 + ... + 57660.

It is an arithmetic number, because the mean of its divisors is an integer number (110439450).

Almost surely, 21030412054 is an apocalyptic number.

1030412054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1030412054 is a deficient number, since it is larger than the sum of its proper divisors (736619146).

1030412054 is a wasteful number, since it uses less digits than its factorization.

1030412054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25447.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 1030412054 is about 32100.0319937535. The cubic root of 1030412054 is about 1010.0362872954.

Adding to 1030412054 its reverse (4502140301), we get a palindrome (5532552355).

The spelling of 1030412054 in words is "one billion, thirty million, four hundred twelve thousand, fifty-four".

Divisors: 1 2 7 14 3329 6658 22109 23303 44218 46606 154763 309526 73600861 147201722 515206027 1030412054