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143364070 = 2591115737
BaseRepresentation
bin10001000101110…
…00111111100110
3100222202122112101
420202320333212
5243200122240
622120442314
73360401023
oct1042707746
9328678471
10143364070
1173a1a603
124001939a
1323917615
141507c54a
15c8bd39a
hex88b8fe6

143364070 has 16 divisors (see below), whose sum is σ = 258355008. Its totient is φ = 57279040.

The previous prime is 143364049. The next prime is 143364071. The reversal of 143364070 is 70463341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143364071) 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, 1242 + ... + 16978.

It is an arithmetic number, because the mean of its divisors is an integer number (16147188).

Almost surely, 2143364070 is an apocalyptic number.

143364070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

143364070 is a deficient number, since it is larger than the sum of its proper divisors (114990938).

143364070 is a wasteful number, since it uses less digits than its factorization.

143364070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16655.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 143364070 is about 11973.4735979164. The cubic root of 143364070 is about 523.3755624255.

The spelling of 143364070 in words is "one hundred forty-three million, three hundred sixty-four thousand, seventy".

Divisors: 1 2 5 10 911 1822 4555 9110 15737 31474 78685 157370 14336407 28672814 71682035 143364070