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35200241993 = 747891202153
BaseRepresentation
bin100000110010000110…
…010001000101001001
310100212011110120022102
4200302012101011021
51034042230220433
624100515203145
72354203056140
oct406206210511
9110764416272
1035200241993
1113a23689894
1269a45a64b5
13341c864177
1419bcd52757
15db04364e8
hex832191149

35200241993 has 16 divisors (see below), whose sum is σ = 41546442240. Its totient is φ = 29197867776.

The previous prime is 35200241959. The next prime is 35200242013. The reversal of 35200241993 is 39914200253.

It is a happy number.

It is not a de Polignac number, because 35200241993 - 216 = 35200176457 is a prime.

It is a super-2 number, since 2×352002419932 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (35200241903) 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, 571796 + ... + 630357.

It is an arithmetic number, because the mean of its divisors is an integer number (2596652640).

Almost surely, 235200241993 is an apocalyptic number.

It is an amenable number.

35200241993 is a deficient number, since it is larger than the sum of its proper divisors (6346200247).

35200241993 is a wasteful number, since it uses less digits than its factorization.

35200241993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202296.

The product of its (nonzero) digits is 58320, while the sum is 38.

The spelling of 35200241993 in words is "thirty-five billion, two hundred million, two hundred forty-one thousand, nine hundred ninety-three".

Divisors: 1 7 47 89 329 623 4183 29281 1202153 8415071 56501191 106991617 395508337 748941319 5028605999 35200241993