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45880541384 = 23193137972713
BaseRepresentation
bin101010101110101100…
…011000000011001000
311101102111022222202112
4222232230120003020
51222430404311014
633024403121452
73212651111216
oct525654300310
9141374288675
1045880541384
11185044078a7
128a85373288
134432483952
1423135a1cb6
1512d7dc473e
hexaaeb180c8

45880541384 has 128 divisors (see below), whose sum is σ = 97026585600. Its totient is φ = 20244971520.

The previous prime is 45880541351. The next prime is 45880541387. The reversal of 45880541384 is 48314508854.

It is a super-3 number, since 3×458805413843 (a number of 33 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (45880541387) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16910012 + ... + 16912724.

It is an arithmetic number, because the mean of its divisors is an integer number (758020200).

Almost surely, 245880541384 is an apocalyptic number.

It is an amenable number.

45880541384 is an abundant number, since it is smaller than the sum of its proper divisors (51146044216).

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

45880541384 is a wasteful number, since it uses less digits than its factorization.

45880541384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2903 (or 2899 counting only the distinct ones).

The product of its (nonzero) digits is 2457600, while the sum is 50.

The spelling of 45880541384 in words is "forty-five billion, eight hundred eighty million, five hundred forty-one thousand, three hundred eighty-four".

Divisors: 1 2 4 8 19 31 37 38 62 74 76 97 124 148 152 194 248 296 388 589 703 776 1147 1178 1406 1843 2294 2356 2713 2812 3007 3589 3686 4588 4712 5426 5624 6014 7178 7372 9176 10852 12028 14356 14744 21704 21793 24056 28712 43586 51547 57133 68191 84103 87172 100381 103094 111259 114266 136382 168206 174344 200762 206188 222518 228532 263161 272764 336412 401524 412376 445036 457064 526322 545528 672824 803048 890072 1052644 1597957 1907239 2105288 2113921 3111811 3195914 3814478 4227842 5000059 6223622 6391828 7628956 8157991 8455684 9736957 10000118 12447244 12783656 15257912 16315982 16911368 19473914 20000236 24894488 32631964 38947828 40000472 59124409 65263928 77895656 118248818 155001829 185002183 236497636 301845667 310003658 370004366 472995272 603691334 620007316 740008732 1207382668 1240014632 1480017464 2414765336 5735067673 11470135346 22940270692 45880541384