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30211243010410 = 2571178749854359
BaseRepresentation
bin1101101111010000110100…
…11010000110100101101010
310221222011111110200112211111
412313220122122012211222
512424440111202313120
6144130504202020534
76235455523350220
oct667503232064552
9127864443615744
1030211243010410
11969857508a3a0
12347b1841a774a
1313b1ba5b1bbb7
14766336718b10
15375ce52e075a
hex1b7a1a68696a

30211243010410 has 64 divisors (see below), whose sum is σ = 67884887255040. Its totient is φ = 9404526093120.

The previous prime is 30211243010407. The next prime is 30211243010437. The reversal of 30211243010410 is 1401034211203.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24321190 + ... + 25533169.

It is an arithmetic number, because the mean of its divisors is an integer number (1060701363360).

Almost surely, 230211243010410 is an apocalyptic number.

30211243010410 is an abundant number, since it is smaller than the sum of its proper divisors (37673644244630).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30211243010410 is a wasteful number, since it uses less digits than its factorization.

30211243010410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49855171.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 30211243010410 its reverse (1401034211203), we get a palindrome (31612277221613).

The spelling of 30211243010410 in words is "thirty trillion, two hundred eleven billion, two hundred forty-three million, ten thousand, four hundred ten".

Divisors: 1 2 5 7 10 11 14 22 35 55 70 77 110 154 385 770 787 1574 3935 5509 7870 8657 11018 17314 27545 43285 55090 60599 86570 121198 302995 605990 49854359 99708718 249271795 348980513 498543590 548397949 697961026 1096795898 1744902565 2741989745 3489805130 3838785643 5483979490 7677571286 19193928215 38387856430 39235380533 78470761066 196176902665 274647663731 392353805330 431589185863 549295327462 863178371726 1373238318655 2157945929315 2746476637310 3021124301041 4315891858630 6042248602082 15105621505205 30211243010410