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1072036230 = 23535734541
BaseRepresentation
bin111111111001011…
…111100110000110
32202201020002020120
4333321133212012
54143420124410
6254213242410
735365105026
oct7771374606
92681202216
101072036230
11500155761
1225b033406
1314113c785
14a253da86
15641b0570
hex3fe5f986

1072036230 has 16 divisors (see below), whose sum is σ = 2572887024. Its totient is φ = 285876320.

The previous prime is 1072036223. The next prime is 1072036237. The reversal of 1072036230 is 326302701.

It is an interprime number because it is at equal distance from previous prime (1072036223) and next prime (1072036237).

It is a super-2 number, since 2×10720362302 = 2298523356865225800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1072036230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1072036237) 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, 17867241 + ... + 17867300.

It is an arithmetic number, because the mean of its divisors is an integer number (160805439).

Almost surely, 21072036230 is an apocalyptic number.

1072036230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1072036230 is an abundant number, since it is smaller than the sum of its proper divisors (1500850794).

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

1072036230 is a wasteful number, since it uses less digits than its factorization.

1072036230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35734551.

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 1072036230 is about 32741.9643576863. The cubic root of 1072036230 is about 1023.4575189317.

Adding to 1072036230 its reverse (326302701), we get a palindrome (1398338931).

The spelling of 1072036230 in words is "one billion, seventy-two million, thirty-six thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 35734541 71469082 107203623 178672705 214407246 357345410 536018115 1072036230