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48353423536 = 2411318862431
BaseRepresentation
bin101101000010000101…
…101011000010110000
311121210211111102100101
4231002011223002300
51243011434023121
634114021402144
73331146214165
oct550205530260
9147724442311
1048353423536
1119563279860
129455569354
1347378a9c22
1424a9b9406c
1513d0045491
hexb4216b0b0

48353423536 has 40 divisors (see below), whose sum is σ = 105498390528. Its totient is φ = 21269832000.

The previous prime is 48353423533. The next prime is 48353423537. The reversal of 48353423536 is 63532435384.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (48353423533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4425760 + ... + 4436671.

Almost surely, 248353423536 is an apocalyptic number.

It is an amenable number.

48353423536 is an abundant number, since it is smaller than the sum of its proper divisors (57144966992).

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

48353423536 is a wasteful number, since it uses less digits than its factorization.

48353423536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8862481 (or 8862475 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 46.

The spelling of 48353423536 in words is "forty-eight billion, three hundred fifty-three million, four hundred twenty-three thousand, five hundred thirty-six".

Divisors: 1 2 4 8 11 16 22 31 44 62 88 124 176 248 341 496 682 1364 2728 5456 8862431 17724862 35449724 70899448 97486741 141798896 194973482 274735361 389946964 549470722 779893928 1098941444 1559787856 2197882888 3022088971 4395765776 6044177942 12088355884 24176711768 48353423536