Search a number
-
+
4022320001 = 71871930697
BaseRepresentation
bin1110111110111111…
…1011101110000001
3101101022201000201212
43233233323232001
531214203220001
61503044135505
7201451104320
oct35757735601
911338630655
104022320001
111784549607
12943097595
134c1437b0b
142a22c40b7
151881d37bb
hexefbfbb81

4022320001 has 8 divisors (see below), whose sum is σ = 4597332480. Its totient is φ = 3447406368.

The previous prime is 4022319991. The next prime is 4022320013. The reversal of 4022320001 is 1000232204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4022320001 - 214 = 4022303617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4022322001) 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, 115685 + ... + 146381.

It is an arithmetic number, because the mean of its divisors is an integer number (574666560).

Almost surely, 24022320001 is an apocalyptic number.

It is an amenable number.

4022320001 is a deficient number, since it is larger than the sum of its proper divisors (575012479).

4022320001 is a wasteful number, since it uses less digits than its factorization.

4022320001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49423.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 4022320001 is about 63421.7628342196. The cubic root of 4022320001 is about 1590.3481432454.

Adding to 4022320001 its reverse (1000232204), we get a palindrome (5022552205).

The spelling of 4022320001 in words is "four billion, twenty-two million, three hundred twenty thousand, one".

Divisors: 1 7 18719 30697 131033 214879 574617143 4022320001