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40336700070 = 2351344556669
BaseRepresentation
bin100101100100010000…
…010011001010100110
310212010010121200011110
4211210100103022212
51130102143400240
630310323245450
72625403202442
oct454420231246
9125103550143
1040336700070
111611a019867
127998819886
133a5aa5cb84
141d491b5822
1510b1344c80
hex9644132a6

40336700070 has 16 divisors (see below), whose sum is σ = 96808080240. Its totient is φ = 10756453344.

The previous prime is 40336700059. The next prime is 40336700077. The reversal of 40336700070 is 7000763304.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 1344556669 = 40336700070 / (4 + 0 + 3 + 3 + 6 + 7 + 0 + 0 + 0 + 7 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40336700077) 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, 672278305 + ... + 672278364.

It is an arithmetic number, because the mean of its divisors is an integer number (6050505015).

Almost surely, 240336700070 is an apocalyptic number.

40336700070 is an abundant number, since it is smaller than the sum of its proper divisors (56471380170).

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

40336700070 is a wasteful number, since it uses less digits than its factorization.

40336700070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1344556679.

The product of its (nonzero) digits is 10584, while the sum is 30.

The spelling of 40336700070 in words is "forty billion, three hundred thirty-six million, seven hundred thousand, seventy".

Divisors: 1 2 3 5 6 10 15 30 1344556669 2689113338 4033670007 6722783345 8067340014 13445566690 20168350035 40336700070