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3420223001 = 13353811919
BaseRepresentation
bin1100101111011100…
…0111011000011001
322211100202022220222
43023313013120121
524001034114001
61323215125425
7150520262426
oct31367073031
98740668828
103420223001
1114a5699188
127b5513875
134267868c0
14246352d4d
151503ee61b
hexcbdc7619

3420223001 has 16 divisors (see below), whose sum is σ = 3702330240. Its totient is φ = 3140881920.

The previous prime is 3420222997. The next prime is 3420223031. The reversal of 3420223001 is 1003220243.

It is a cyclic number.

It is not a de Polignac number, because 3420223001 - 22 = 3420222997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3420223031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3721220 + ... + 3722138.

It is an arithmetic number, because the mean of its divisors is an integer number (231395640).

Almost surely, 23420223001 is an apocalyptic number.

It is an amenable number.

3420223001 is a deficient number, since it is larger than the sum of its proper divisors (282107239).

3420223001 is a wasteful number, since it uses less digits than its factorization.

3420223001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2096.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 3420223001 is about 58482.6726560953. The cubic root of 3420223001 is about 1506.6700006181.

Adding to 3420223001 its reverse (1003220243), we get a palindrome (4423443244).

The spelling of 3420223001 in words is "three billion, four hundred twenty million, two hundred twenty-three thousand, one".

Divisors: 1 13 353 811 919 4589 10543 11947 286283 324407 745309 3721679 4217291 9689017 263094077 3420223001