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4070989601 = 7581569943
BaseRepresentation
bin1111001010100110…
…0101111100100001
3101111201021200212122
43302221211330201
531314133131401
61511543234025
7202611561230
oct36251457441
911451250778
104070989601
1117a9a70818
12957448915
134cb5487b3
142a8952b17
1518c5e921b
hexf2a65f21

4070989601 has 4 divisors (see below), whose sum is σ = 4652559552. Its totient is φ = 3489419652.

The previous prime is 4070989597. The next prime is 4070989603. The reversal of 4070989601 is 1069890704.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4070989601 - 22 = 4070989597 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4070989603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 290784965 + ... + 290784978.

It is an arithmetic number, because the mean of its divisors is an integer number (1163139888).

Almost surely, 24070989601 is an apocalyptic number.

It is an amenable number.

4070989601 is a deficient number, since it is larger than the sum of its proper divisors (581569951).

4070989601 is an equidigital number, since it uses as much as digits as its factorization.

4070989601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581569950.

The product of its (nonzero) digits is 108864, while the sum is 44.

The square root of 4070989601 is about 63804.3070724853. The cubic root of 4070989601 is about 1596.7367868045.

The spelling of 4070989601 in words is "four billion, seventy million, nine hundred eighty-nine thousand, six hundred one".

Divisors: 1 7 581569943 4070989601