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48808354 = 274381077
BaseRepresentation
bin1011101000110…
…0000110100010
310101211201110211
42322030012202
544443331404
64502044334
71131602260
oct272140642
9111751424
1048808354
1125607491
12144196aa
13a15bbaa
1466a7430
154441b04
hex2e8c1a2

48808354 has 16 divisors (see below), whose sum is σ = 85618368. Its totient is φ = 20431152.

The previous prime is 48808339. The next prime is 48808367. The reversal of 48808354 is 45380884.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39937 + ... + 41140.

It is an arithmetic number, because the mean of its divisors is an integer number (5351148).

Almost surely, 248808354 is an apocalyptic number.

48808354 is a deficient number, since it is larger than the sum of its proper divisors (36810014).

48808354 is a wasteful number, since it uses less digits than its factorization.

48808354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81129.

The product of its (nonzero) digits is 122880, while the sum is 40.

The square root of 48808354 is about 6986.2975888521. The cubic root of 48808354 is about 365.4528787728.

The spelling of 48808354 in words is "forty-eight million, eight hundred eight thousand, three hundred fifty-four".

Divisors: 1 2 7 14 43 86 301 602 81077 162154 567539 1135078 3486311 6972622 24404177 48808354