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42043014310 = 25112631453267
BaseRepresentation
bin100111001001111101…
…010111110010100110
311000112001100102021011
4213021331113302212
51142101002424220
631151515412434
73015602503513
oct471175276246
9130461312234
1042043014310
1116915204a20
12819415411a
133c7040a47b
14206ba6230a
15116104465a
hex9c9f57ca6

42043014310 has 32 divisors (see below), whose sum is σ = 82871154432. Its totient is φ = 15230227680.

The previous prime is 42043014283. The next prime is 42043014311. The reversal of 42043014310 is 1341034024.

It is a super-2 number, since 2×420430143102 (a number of 22 digits) contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42043014311) 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, 697704 + ... + 755563.

It is an arithmetic number, because the mean of its divisors is an integer number (2589723576).

Almost surely, 242043014310 is an apocalyptic number.

42043014310 is a deficient number, since it is larger than the sum of its proper divisors (40828140122).

42043014310 is a wasteful number, since it uses less digits than its factorization.

42043014310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1453548.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 42043014310 its reverse (1341034024), we get a palindrome (43384048334).

The spelling of 42043014310 in words is "forty-two billion, forty-three million, fourteen thousand, three hundred ten".

Divisors: 1 2 5 10 11 22 55 110 263 526 1315 2630 2893 5786 14465 28930 1453267 2906534 7266335 14532670 15985937 31971874 79929685 159859370 382209221 764418442 1911046105 3822092210 4204301431 8408602862 21021507155 42043014310