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1035213130 = 25717869927
BaseRepresentation
bin111101101101000…
…001100101001010
32200010221021110001
4331231001211022
54110003310010
6250420113214
734440111040
oct7555014512
92603837401
101035213130
11491394a46
1224a83580a
13136618c63
149b6b6390
1560d39c3a
hex3db4194a

1035213130 has 32 divisors (see below), whose sum is σ = 2254853376. Its totient is φ = 334051584.

The previous prime is 1035213103. The next prime is 1035213131. The reversal of 1035213130 is 313125301.

1035213130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1035213098 and 1035213107.

It is not an unprimeable number, because it can be changed into a prime (1035213131) 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, 433774 + ... + 436153.

It is an arithmetic number, because the mean of its divisors is an integer number (70464168).

Almost surely, 21035213130 is an apocalyptic number.

1035213130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1035213130 is an abundant number, since it is smaller than the sum of its proper divisors (1219640246).

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

1035213130 is a wasteful number, since it uses less digits than its factorization.

1035213130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 869958.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 1035213130 is about 32174.7281262795. The cubic root of 1035213130 is about 1011.6025697311.

Adding to 1035213130 its reverse (313125301), we get a palindrome (1348338431).

The spelling of 1035213130 in words is "one billion, thirty-five million, two hundred thirteen thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 17 34 35 70 85 119 170 238 595 1190 869927 1739854 4349635 6089489 8699270 12178978 14788759 29577518 30447445 60894890 73943795 103521313 147887590 207042626 517606565 1035213130