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4202693 = 11247739
BaseRepresentation
bin10000000010000011000101
321220112000022
4100002003011
52033441233
6230024525
750502515
oct20020305
97815008
104202693
112410600
1214a8145
13b41c01
147b5845
15580398
hex4020c5

4202693 has 12 divisors (see below), whose sum is σ = 4724160. Its totient is φ = 3734280.

The previous prime is 4202687. The next prime is 4202729. The reversal of 4202693 is 3962024.

It is not a de Polignac number, because 4202693 - 24 = 4202677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4202633) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5318 + ... + 6056.

It is an arithmetic number, because the mean of its divisors is an integer number (393680).

Almost surely, 24202693 is an apocalyptic number.

It is an amenable number.

4202693 is a deficient number, since it is larger than the sum of its proper divisors (521467).

4202693 is a wasteful number, since it uses less digits than its factorization.

4202693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 808 (or 797 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 4202693 is about 2050.0470726303. The cubic root of 4202693 is about 161.3773410709.

It can be divided in two parts, 420 and 2693, that added together give a palindrome (3113).

The spelling of 4202693 in words is "four million, two hundred two thousand, six hundred ninety-three".

Divisors: 1 11 47 121 517 739 5687 8129 34733 89419 382063 4202693