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4765193797 = 7213223127197
BaseRepresentation
bin1000111000000011…
…10001011001000101
3110022002112221000011
410130001301121011
534224342200142
62104502350221
7226041323200
oct43401613105
913262487004
104765193797
1120259116a1
12b0ba2b371
135ac308b00
14332c1c937
151cd524417
hex11c071645

4765193797 has 72 divisors (see below), whose sum is σ = 6344718336. Its totient is φ = 3559780224.

The previous prime is 4765193683. The next prime is 4765193803. The reversal of 4765193797 is 7973915674.

It is not a de Polignac number, because 4765193797 - 223 = 4756805189 is a prime.

It is a super-4 number, since 4×47651937974 (a number of 40 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4765199797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 24188703 + ... + 24188899.

It is an arithmetic number, because the mean of its divisors is an integer number (88121088).

Almost surely, 24765193797 is an apocalyptic number.

It is an amenable number.

4765193797 is a deficient number, since it is larger than the sum of its proper divisors (1579524539).

4765193797 is a wasteful number, since it uses less digits than its factorization.

4765193797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387 (or 367 counting only the distinct ones).

The product of its digits is 10001880, while the sum is 58.

The square root of 4765193797 is about 69030.3831439461. The cubic root of 4765193797 is about 1682.7781175778.

The spelling of 4765193797 in words is "four billion, seven hundred sixty-five million, one hundred ninety-three thousand, seven hundred ninety-seven".

Divisors: 1 7 13 23 49 91 127 161 169 197 299 637 889 1127 1183 1379 1651 2093 2561 2921 3887 4531 6223 8281 9653 11557 14651 17927 20447 21463 25019 27209 31717 33293 37973 58903 80899 125489 143129 150241 175133 190463 222019 233051 265811 325247 412321 493649 575437 765739 1051687 1225931 1631357 1860677 2276729 2886247 3455543 4028059 4228211 5360173 7480681 15937103 24188801 28196413 29597477 37521211 52364767 97248853 207182339 366553369 680741971 4765193797