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48000470027148 = 223230727491579901
BaseRepresentation
bin10101110100111111110101…
…11101110000101110001100
320021221210121021202021012200
422322133322331300232030
522242414430311332043
6250031040030401500
713052630252163432
oct1272377275605614
9207853537667180
1048000470027148
1114326980a626a1
125472990360290
1320a256a67b1a2
14bbd34134ad52
155839080797d3
hex2ba7faf70b8c

48000470027148 has 72 divisors (see below), whose sum is σ = 121774106454000. Its totient is φ = 15942227414400.

The previous prime is 48000470027143. The next prime is 48000470027161. The reversal of 48000470027148 is 84172007400084.

48000470027148 is a `hidden beast` number, since 480 + 0 + 0 + 4 + 7 + 0 + 0 + 27 + 148 = 666.

It is not an unprimeable number, because it can be changed into a prime (48000470027143) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29591998 + ... + 31171898.

Almost surely, 248000470027148 is an apocalyptic number.

It is an amenable number.

48000470027148 is an abundant number, since it is smaller than the sum of its proper divisors (73773636426852).

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

48000470027148 is a wasteful number, since it uses less digits than its factorization.

48000470027148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1582967 (or 1582962 counting only the distinct ones).

The product of its (nonzero) digits is 401408, while the sum is 45.

The spelling of 48000470027148 in words is "forty-eight trillion, four hundred seventy million, twenty-seven thousand, one hundred forty-eight".

Divisors: 1 2 3 4 6 9 12 18 36 307 614 921 1228 1842 2749 2763 3684 5498 5526 8247 10996 11052 16494 24741 32988 49482 98964 843943 1579901 1687886 2531829 3159802 3375772 4739703 5063658 6319604 7595487 9479406 10127316 14219109 15190974 18958812 28438218 30381948 56876436 485029607 970059214 1455088821 1940118428 2910177642 4343147849 4365266463 5820355284 8686295698 8730532926 13029443547 17372591396 17461065852 26058887094 39088330641 52117774188 78176661282 156353322564 1333346389643 2666692779286 4000039168929 5333385558572 8000078337858 12000117506787 16000156675716 24000235013574 48000470027148