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42884710465608 = 23321154147361699
BaseRepresentation
bin10011100000000110111111…
…11011110000000001001000
312121211201221012121010022100
421300003133323300001020
521110110341334344413
6231112544120553400
712014214050322234
oct1160033773600110
9177751835533270
1042884710465608
1112734338068210
124987416922860
131ac101aa9685b
14a838b98bd5c4
154e57e2cbda73
hex2700dfef0048

42884710465608 has 48 divisors (see below), whose sum is σ = 126704826378000. Its totient is φ = 12995366807520.

The previous prime is 42884710465607. The next prime is 42884710465609. The reversal of 42884710465608 is 80656401748824.

It is a happy number.

42884710465608 is a `hidden beast` number, since 4 + 2 + 8 + 8 + 4 + 7 + 10 + 4 + 6 + 5 + 608 = 666.

It is an interprime number because it is at equal distance from previous prime (42884710465607) and next prime (42884710465609).

It is not an unprimeable number, because it can be changed into a prime (42884710465607) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27073680058 + ... + 27073681641.

It is an arithmetic number, because the mean of its divisors is an integer number (2639683882875).

Almost surely, 242884710465608 is an apocalyptic number.

It is an amenable number.

42884710465608 is an abundant number, since it is smaller than the sum of its proper divisors (83820115912392).

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

42884710465608 is a wasteful number, since it uses less digits than its factorization.

42884710465608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54147361722 (or 54147361715 counting only the distinct ones).

The product of its (nonzero) digits is 82575360, while the sum is 63.

The spelling of 42884710465608 in words is "forty-two trillion, eight hundred eighty-four billion, seven hundred ten million, four hundred sixty-five thousand, six hundred eight".

Divisors: 1 2 3 4 6 8 9 11 12 18 22 24 33 36 44 66 72 88 99 132 198 264 396 792 54147361699 108294723398 162442085097 216589446796 324884170194 433178893592 487326255291 595620978689 649768340388 974652510582 1191241957378 1299536680776 1786862936067 1949305021164 2382483914756 3573725872134 3898610042328 4764967829512 5360588808201 7147451744268 10721177616402 14294903488536 21442355232804 42884710465608