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98474204322 = 2321329101143677
BaseRepresentation
bin101101110110110000…
…1010001110010100010
3100102011211120220001200
41123231201101302202
53103133344014242
6113123255542030
710054165632414
oct1335541216242
9312154526050
1098474204322
113884313723a
121710298a916
139394688070
144aa25649b4
1528652e704c
hex16ed851ca2

98474204322 has 96 divisors (see below), whose sum is σ = 240051455280. Its totient is φ = 28965081600.

The previous prime is 98474204291. The next prime is 98474204329. The reversal of 98474204322 is 22340247489.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 89951406561 + 8522797761 = 299919^2 + 92319^2 .

It is not an unprimeable number, because it can be changed into a prime (98474204329) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 613548 + ... + 757224.

Almost surely, 298474204322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98474204322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120025727640).

98474204322 is an abundant number, since it is smaller than the sum of its proper divisors (141577250958).

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

98474204322 is a wasteful number, since it uses less digits than its factorization.

98474204322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143828 (or 143825 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 45.

The spelling of 98474204322 in words is "ninety-eight billion, four hundred seventy-four million, two hundred four thousand, three hundred twenty-two".

Divisors: 1 2 3 6 9 13 18 26 29 39 58 78 87 101 117 174 202 234 261 303 377 522 606 754 909 1131 1313 1818 2262 2626 2929 3393 3939 5858 6786 7878 8787 11817 17574 23634 26361 38077 52722 76154 114231 143677 228462 287354 342693 431031 685386 862062 1293093 1867801 2586186 3735602 4166633 5603403 8333266 11206806 12499899 14511377 16810209 24999798 29022754 33620418 37499697 43534131 54166229 74999394 87068262 108332458 130602393 162498687 188647901 261204786 324997374 377295802 420829933 487496061 565943703 841659866 974992122 1131887406 1262489799 1697831109 2524979598 3395662218 3787469397 5470789129 7574938794 10941578258 16412367387 32824734774 49237102161 98474204322