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42005453210414 = 2671274397561359
BaseRepresentation
bin10011000110100001010000…
…00111100000001100101110
312111201200102020221122122122
421203100220013200030232
521001204132010213124
6225201012214312542
711563536201056321
oct1143205007401456
9174650366848578
1042005453210414
111242545a291621
124864b31358752
131a5913583c755
14a531092c27b8
154cc9d182575e
hex2634281e032e

42005453210414 has 32 divisors (see below), whose sum is σ = 64466905743360. Its totient is φ = 20521640750688.

The previous prime is 42005453210411. The next prime is 42005453210431. The reversal of 42005453210414 is 41401235450024.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42005453210411) 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, 74547467 + ... + 75108825.

It is an arithmetic number, because the mean of its divisors is an integer number (2014590804480).

Almost surely, 242005453210414 is an apocalyptic number.

42005453210414 is a deficient number, since it is larger than the sum of its proper divisors (22461452532946).

42005453210414 is a wasteful number, since it uses less digits than its factorization.

42005453210414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565952.

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 42005453210414 its reverse (41401235450024), we get a palindrome (83406688660438).

The spelling of 42005453210414 in words is "forty-two trillion, five billion, four hundred fifty-three million, two hundred ten thousand, four hundred fourteen".

Divisors: 1 2 67 127 134 254 4397 8509 8794 17018 294599 558419 561359 589198 1116838 1122718 37414073 37611053 71292593 74828146 75222106 142585186 2468295523 4776603731 4936591046 9553207462 165375800041 313473531421 330751600082 626947062842 21002726605207 42005453210414