Search a number
-
+
1010248070 = 25137771139
BaseRepresentation
bin111100001101110…
…010100110000110
32121101221220211012
4330031302212012
54032110414240
6244125042222
734014652436
oct7415624606
92541856735
101010248070
11479293367
122423b6372
131313b7930
14982582c6
155da57b65
hex3c372986

1010248070 has 16 divisors (see below), whose sum is σ = 1958327280. Its totient is φ = 373014624.

The previous prime is 1010248007. The next prime is 1010248073. The reversal of 1010248070 is 708420101.

1010248070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010248073) 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, 3885440 + ... + 3885699.

It is an arithmetic number, because the mean of its divisors is an integer number (122395455).

Almost surely, 21010248070 is an apocalyptic number.

1010248070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010248070 is a deficient number, since it is larger than the sum of its proper divisors (948079210).

1010248070 is a wasteful number, since it uses less digits than its factorization.

1010248070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7771159.

The product of its (nonzero) digits is 448, while the sum is 23.

The square root of 1010248070 is about 31784.3997898340. The cubic root of 1010248070 is about 1003.4044201046.

Adding to 1010248070 its reverse (708420101), we get a palindrome (1718668171).

The spelling of 1010248070 in words is "one billion, ten million, two hundred forty-eight thousand, seventy".

Divisors: 1 2 5 10 13 26 65 130 7771139 15542278 38855695 77711390 101024807 202049614 505124035 1010248070