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2030711035135 = 5193110723932693
BaseRepresentation
bin11101100011001111110…
…011110101010011111111
321012010121202002002011211
4131203033303311103333
5231232344011111020
64152521253025251
7266466624665446
oct35431763652377
97163552062154
102030711035135
11713246491062
12289695025227
13119659030603
1470403505d5d
1537c5425885a
hex1d8cfcf54ff

2030711035135 has 64 divisors (see below), whose sum is σ = 2674710097920. Its totient is φ = 1474333885440.

The previous prime is 2030711035103. The next prime is 2030711035139. The reversal of 2030711035135 is 5315301170302.

It is a happy number.

It is not a de Polignac number, because 2030711035135 - 25 = 2030711035103 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 2030711035097 and 2030711035106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030711035139) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 754068849 + ... + 754071541.

It is an arithmetic number, because the mean of its divisors is an integer number (41792345280).

Almost surely, 22030711035135 is an apocalyptic number.

2030711035135 is a deficient number, since it is larger than the sum of its proper divisors (643999062785).

2030711035135 is a wasteful number, since it uses less digits than its factorization.

2030711035135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5248.

The product of its (nonzero) digits is 9450, while the sum is 31.

The spelling of 2030711035135 in words is "two trillion, thirty billion, seven hundred eleven million, thirty-five thousand, one hundred thirty-five".

Divisors: 1 5 19 31 95 107 155 535 589 2033 2393 2693 2945 3317 10165 11965 13465 16585 45467 51167 63023 74183 83483 227335 255835 256051 288151 315115 370915 417415 1280255 1409477 1440755 1586177 4864969 5474869 6444349 7047385 7930885 7937581 8932681 24324845 27374345 32221745 39687905 44663405 122442631 150814039 169720939 199774819 612213155 689545343 754070195 848604695 998874095 3447726715 3795721561 13101361517 18978607805 21375905633 65506807585 106879528165 406142207027 2030711035135