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401244014213032 = 237311031264749253
BaseRepresentation
bin101101100111011011110011…
…0111011110111011110101000
31221121200112221020110220200111
41123032313212323313132220
5410042440220114304112
63541212542212544104
7150341631502160224
oct13316674673673650
91847615836426614
10401244014213032
111069376a3682461
1239003940622034
13142b71c0744aa3
147112457513784
15315c426e325a7
hex16cede6ef77a8

401244014213032 has 64 divisors (see below), whose sum is σ = 763405729620480. Its totient is φ = 197674719201792.

The previous prime is 401244014212991. The next prime is 401244014213033. The reversal of 401244014213032 is 230312410442104.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 401244014212985 and 401244014213003.

It is not an unprimeable number, because it can be changed into a prime (401244014213033) 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, 8146565718 + ... + 8146614970.

It is an arithmetic number, because the mean of its divisors is an integer number (11928214525320).

Almost surely, 2401244014213032 is an apocalyptic number.

It is an amenable number.

401244014213032 is a deficient number, since it is larger than the sum of its proper divisors (362161715407448).

401244014213032 is a wasteful number, since it uses less digits than its factorization.

401244014213032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63082 (or 63078 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 401244014213032 its reverse (230312410442104), we get a palindrome (631556424655136).

The spelling of 401244014213032 in words is "four hundred one trillion, two hundred forty-four billion, fourteen million, two hundred thirteen thousand, thirty-two".

Divisors: 1 2 4 8 73 146 292 584 1103 2206 4412 8824 12647 25294 49253 50588 80519 98506 101176 161038 197012 322076 394024 644152 923231 1846462 3595469 3692924 7190938 7385848 13949641 14381876 27899282 28763752 54326059 55798564 108652118 111597128 217304236 434608472 622902691 1018323793 1245805382 2036647586 2491610764 3965802307 4073295172 4983221528 7931604614 8146590344 15863209228 31726418456 45471896443 90943792886 181887585772 363775171544 687061668173 1374123336346 2748246672692 5496493345384 50155501776629 100311003553258 200622007106516 401244014213032