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1010030010 = 2351117435379
BaseRepresentation
bin111100001100111…
…101010110111010
32121101112211200220
4330030331112322
54032031430020
6244120240510
734013053623
oct7414752672
92541484626
101010030010
11479154550
12242310136
1313133c5c2
14981dca4a
155da13240
hex3c33d5ba

1010030010 has 256 divisors, whose sum is σ = 2956124160. Its totient is φ = 218050560.

The previous prime is 1010029991. The next prime is 1010030011. The reversal of 1010030010 is 100300101.

It is a super-2 number, since 2×10100300102 = 2040321242201200200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is not an unprimeable number, because it can be changed into a prime (1010030011) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 12785151 + ... + 12785229.

It is an arithmetic number, because the mean of its divisors is an integer number (11547360).

Almost surely, 21010030010 is an apocalyptic number.

1010030010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1010030010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1478062080).

1010030010 is an abundant number, since it is smaller than the sum of its proper divisors (1946094150).

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

1010030010 is a wasteful number, since it uses less digits than its factorization.

1010030010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213.

The product of its (nonzero) digits is 3, while the sum is 6.

The square root of 1010030010 is about 31780.9693055451. The cubic root of 1010030010 is about 1003.3322206390.

Adding to 1010030010 its reverse (100300101), we get a palindrome (1110330111).

The spelling of 1010030010 in words is "one billion, ten million, thirty thousand, ten".